STRUCTURES - 13124 Annonces

Thursday 17 July 2025

IGF-1LR3 is a hormone with a molecular weight of 7.6 kD and a molecular structure similar to insulin. The main mechanism of action is to induce intracellular signaling by binding to its specific receptor (IGF1R).IGF-1LR3 is one of the most potent activators of the AKT signaling pathway...

Tuesday 15 July 2025

​​​​​​​The active ingredient of treprostinil is a synthetic analog of gonadotropin-releasing hormone (GnRH), also known as tryptophan, dafylline, dabigatran, gonadorelin, an antitumor drug with the same pharmacological effects as goserelin and buserelin, and its structural improvement...

Tuesday 15 July 2025

Quantité : 1kg; 25kg;

Cyanoacetic acid, a compound with the formula NCCH2COOH, was first synthesized in the late 19th century as chemists explored derivatives of acetic acid. Cyanoacetic acid is characterized by the presence of both a cyano group (CN) and a carboxyl group (COOH), making it a versatile...

Tuesday 15 July 2025

Tadalafil (market name “Cialis” or “Adcirca”) was developed by American pharmaceutical company Lilly. It is a kind of PDE5 inhibitor used for the treatment of erectile dysfunction, benign prostatic hypertrophy and pulmonary arterial hypertension.The effect of Tadalafil is relaxing...

Tuesday 15 July 2025

Phenacetin, a widely used analgesic and antipyretic drug, was first synthesized in 1878 by Harmon Northrop Morse. Derived from p-phenetidine, phenacetin's structure was confirmed through chemical analysis and testing. By 1887, it was introduced into the market by Bayer and quickly...

Tuesday 15 July 2025

5-Methoxytryptamine (5-MT), also known as mexamine, is a tryptamine derivative closely related to the neurotransmitters serotonin and melatonin. 5-MT has been shown to occur naturally in the body in low levels. It is biosynthesized via the deacetylation of melatonin in the pineal gland...

Tuesday 15 July 2025

Tryptamine is a monoamine alkaloid that can be synthesized by decarboxylation of the amino acid tryptophan. Notably, tryptamine can be found in fungi, plants, Amphibia, animals, and microbes.Tryptamine has an indole ring structure and a fused double ring that is composed of a benzene...

Tuesday 15 July 2025

Copper chromite is a black powder and inorganic pigment thatadopts a spinel crystal structure. It can be made by the high-temperaturecalcination of copper(II) oxide and chromium(III) oxide or the thermaldecomposition of copper chromate, which evolves oxygen at higher temperaturesand...

Tuesday 15 July 2025

Quantité : 1kg; 25kg;

Vitamin D is steroid derivatives. It is the general term for the compounds that have similar structures and have the effect of normal skeletal growth and maintenance. At present, there are at least more than ten kinds of sterols that have vitamin D activity. But there are only two...

Saturday 12 July 2025

Quantité : 1kg; 25kg;

- O-Ethyl ascorbate ether is a product of ascorbic acid-3-O-ethylation. It has a simple molecular structure and is easily absorbed by the skin. After entering the dermis through the stratum corneum of the skin, it is easily decomposed by the biological enzymes in the human body...

Friday 11 July 2025

Quantité : 1kg; 25kg;

Mangiferin (MGF) is a natural bioactive polyphenol predominantly isolated from the Mangifera indica (Mango) tree. It has a xanthone glucoside structure. Mangiferin can also be found in other angiosperm plants and herbs. Mangiferin is a xanthonoid, a chemical compound found in mangoes...

Friday 11 July 2025

Quantité : 1kg; 25kg;

Curcumin is the major yellow pigment in turmeric and curry and has antioxidant, anti-inflammatory, and antitumor activities. Curcumin is the principal curcuminoid of the popular Indian spice turmeric, which is a member of the ginger family (Zingiberaceae). The curcuminoids are polyphenols...

Friday 11 July 2025

Atosiban is a combined receptor antagonist of contractin and pressor V1A. The structure of contractin receptor and pressor V1A receptor is similar. When the contractin receptor is blocked, the contractin can still act through the V1A receptor, so it is necessary to block both of...

Friday 11 July 2025

The active ingredient of treprostinil is a synthetic analog of gonadotropin-releasing hormone (GnRH), also known as tryptophan, dafylline, dabigatran, gonadorelin, an antitumor drug with the same pharmacological effects as goserelin and buserelin, and its structural improvement...

Friday 11 July 2025

Name BMK glycidic acid sodium Synonyms BMK powder; 2-methyl-3-phenyloxirane-2-carboxylic acid sodium Molecular Structure 分子式 C10H10NaO3+ 分子量 201.17 CAS 登记号 5449-12-7 微笑 CC1（C（O1）C2=CC=CC=C2）C（=O）O.[Na+] 性能 溶解度 5 毫克/升） （DMF） 密度 1.28 克/厘米3 密度 1.3±0.1 克/厘米3、Calc 中。* 折射率 1...

Friday 11 July 2025

Name Diethyl 2-(2-phenylacetyl)malonate Molecular Structure Molecular Formula C15H18O5 分子量 278.30 CAS 登记号 20320-59-6 微笑 CCOC（=O）C（C（=O）CC1=CC=CC=C1）C（=O）OCC 性能 溶解度 923.2 mg/L （25 ºC 水） 密度 1.1±0.1 克/厘米3、Calc 中。* 折射率 1.504， Calc.* 熔点 15,73 摄氏度 沸点 356.3±27.0 ºC...

Friday 11 July 2025

同义词 2-溴-1-（4-甲基苯基）-1-丙酮 分子结构 分子式 C10H11兄弟 分子量 227.10 CAS 登记号 1451-82-7 EC 编号 696-162-0 微笑 CC1=CC=C（C=C1）C（=O）C（C）Br 性能 密度 1.357 熔点 75-77 摄氏度 沸点 273 摄氏度 闪点 59 摄氏度 安全数据 危险符号 GHS07 警告详细信息 危险声明 H315-H319 细节 预防措施声明 P261-P264-P270-P271-P280-P301+P312-P302+ P352-P304...

Wednesday 09 July 2025

PNC-27 is a chimeric p53 osmotin peptide that binds to HDM-2 in a p53 peptide-like structure, inducing selective membrane pore formation and causing cancer cell lysis. It is an anticancer peptide that can be used in acute myeloid leukemia research CAS：1159861-00-3 Localisation : No...

Wednesday 09 July 2025

GH (Somatotropin) is secreted by the anterior pituitary in all classes of vertebrates. Somatotropin exhibits a wide range of biological activities, including somatic growth, energy metabolism, ual maturation, and immune functions. In euryhaline teleosts, GH is involved in seawater adaptability...

Tuesday 08 July 2025

IGF-1LR3 is a hormone with a molecular weight of 7.6 kD and a molecular structure similar to insulin. The main mechanism of action is to induce intracellular signaling by binding to its specific receptor (IGF1R).IGF-1LR3 is one of the most potent activators of the AKT signaling pathway...

Tuesday 08 July 2025

Tadalafil (market name “Cialis” or “Adcirca”) was developed by American pharmaceutical company Lilly. It is a kind of PDE5 inhibitor used for the treatment of erectile dysfunction, benign prostatic hypertrophy and pulmonary arterial hypertension.The effect of Tadalafil is relaxing...

Tuesday 08 July 2025

Phenacetin, a widely used analgesic and antipyretic drug, was first synthesized in 1878 by Harmon Northrop Morse. Derived from p-phenetidine, phenacetin's structure was confirmed through chemical analysis and testing. By 1887, it was introduced into the market by Bayer and quickly...

Tuesday 08 July 2025

5-Methoxytryptamine (5-MT), also known as mexamine, is a tryptamine derivative closely related to the neurotransmitters serotonin and melatonin. 5-MT has been shown to occur naturally in the body in low levels. It is biosynthesized via the deacetylation of melatonin in the pineal gland...

Tuesday 08 July 2025

Tryptamine is a monoamine alkaloid that can be synthesized by decarboxylation of the amino acid tryptophan. Notably, tryptamine can be found in fungi, plants, Amphibia, animals, and microbes. Tryptamine has an indole ring structure and a fused double ring that is composed of a benzene...

Tuesday 08 July 2025

Copper chromite is a black powder and inorganic pigment thatadopts a spinel crystal structure. It can be made by the high-temperaturecalcination of copper(II) oxide and chromium(III) oxide or the thermaldecomposition of copper chromate, which evolves oxygen at higher temperaturesand...

Tuesday 08 July 2025

As one of the important nitrogen-containing heterocyclic compounds, pyridine has been widely used in fields including photocatalysis and optoelectronic devices. In pharmaceutical chemistry, pyridine is also often used as the parent nucleus structure of drugs. At present, the deuteration...

Tuesday 08 July 2025

Dimethyl carbonate (DMC) contains carbonyl, methyl, methoxy and carbonylmethoxy groups in its molecular structure, so it can be widely used in organic synthesis reactions such as carbonylation, chemicalbook methylation, methoxylation and carbonyl methylation. It has a very wide...

Saturday 05 July 2025

Vitamin D is steroid derivatives. It is the general term for the compounds that have similar structures and have the effect of normal skeletal growth and maintenance. At present, there are at least more than ten kinds of sterols that have vitamin D activity. But there are only two...

Saturday 05 July 2025

- O-Ethyl ascorbate ether is a product of ascorbic acid-3-O-ethylation. It has a simple molecular structure and is easily absorbed by the skin. After entering the dermis through the stratum corneum of the skin, it is easily decomposed by the biological enzymes in the human body....

Saturday 05 July 2025

PNC-27 is a chimeric p53 osmotin peptide that binds to HDM-2 in a p53 peptide-like structure, inducing selective membrane pore formation and causing cancer cell lysis. It is an anticancer peptide that can be used in acute myeloid leukemia research CAS：1159861-00-3 Localisation : No...

Friday 04 July 2025

GH (Somatotropin) is secreted by the anterior pituitary in all classes of vertebrates. Somatotropin exhibits a wide range of biological activities, including somatic growth, energy metabolism, ual maturation, and immune functions. In euryhaline teleosts, GH is involved in seawater adaptability...

Thursday 03 July 2025

Quantité : 1kg; 25kg;

Maropitant citrate hydrate is a synthetic compound that has emerged as a significant medication in veterinary medicine, particularly for its antiemetic properties. The discovery of maropitant can be traced back to the early 2000s, when researchers aimed to develop new agents that...

Thursday 03 July 2025

Quantité : 1kg; 25kg;

Melamine, a triazine compound with the formula C3H6N6, is an organic base known for its applications in industrial chemistry and materials science. The molecule is composed of a 1,3,5-triazine ring with three amine groups attached, conferring it high nitrogen content and exceptional...

Thursday 03 July 2025

Quantité : 1kg; 25kg;

Guanidine thiocyanate (GITC) is a powerful chaotropic agent that was first synthesized in the mid-20th century. It was developed while exploring the unique properties of guanidine derivatives to disrupt molecular structure. GITC quickly gained fame for its powerful ability to denature...

Thursday 03 July 2025

Quantité : 1kg; 25kg;

Guanidine hydrochloride (GdnHCl) is a potent chaotropic agent that is widely used in biochemistry and molecular biology. The compound has the chemical formula CH5N3•HCl and was first synthesized in the late 19th century. Its discovery stemmed from the study of guanidine, a compound...

Thursday 03 July 2025

Tadalafil (market name “Cialis” or “Adcirca”) was developed by American pharmaceutical company Lilly. It is a kind of PDE5 inhibitor used for the treatment of erectile dysfunction, benign prostatic hypertrophy and pulmonary arterial hypertension.The effect of Tadalafil is relaxing...

Wednesday 02 July 2025

Quantité : 1kg; 25kg;

Phenothiazine is an organic compound with a unique structure that consists of a sulfur atom and two nitrogen atoms incorporated into a three-ring system. This compound has been the subject of significant research since its discovery in the late 19th century. Initially synthesized...

Wednesday 02 July 2025

Quantité : 1kg; 25kg;

Ethyl vinyl ether, with the chemical formula C4H8O, is a versatile compound. Ethyl vinyl ether was first synthesized and characterized in the early 20th century when chemists were exploring the reactivity of vinyl compounds and their derivatives. Its discovery helped expand the range...

Wednesday 02 July 2025

Quantité : 1kg; 25kg;

Acrolein, also known by its systematic name propenal, is a highly reactive unsaturated aldehyde with the molecular formula C₃H₄O. It was first identified in the 19th century by the decomposition of fats and glycerol, where it was noted for its strong, pungent odor. Acrolein's reactivity...

Wednesday 02 July 2025

Quantité : 1kg; 25kg;

Glutaraldehyde, with the chemical formula C5H8O2, is a widely used compound. Glutaraldehyde was first synthesized in the early 1950s when researchers were searching for an effective sterilant and fixative for biological specimens. Its discovery marked a major advancement in chemical...

Wednesday 02 July 2025

Quantité : 1kg; 25kg;

3,8-Dihydroxy-6H-dibenzo[b,d]pyran-6-one , commonly referred to as emodin, is a naturally occurring anthraquinone derivative found in various plant species, including rhubarb, buckthorn, and senna. Its distinctive structure, consisting of a fused dibenzo[b,d]pyranone ring system with...

Wednesday 02 July 2025

Quantité : 1kg; 25kg;

Triphosphopyridine nucleotide disodium salt is a compound that plays a crucial role in the field of biochemistry, especially in processes related to cellular energy transfer and metabolic pathways. It is a derivative of pyridine nucleotide and has three phosphate groups attached to...

Wednesday 02 July 2025

Phenacetin, a widely used analgesic and antipyretic drug, was first synthesized in 1878 by Harmon Northrop Morse. Derived from p-phenetidine, phenacetin's structure was confirmed through chemical analysis and testing. By 1887, it was introduced into the market by Bayer and quickly...

Wednesday 02 July 2025

5-Methoxytryptamine (5-MT), also known as mexamine, is a tryptamine derivative closely related to the neurotransmitters serotonin and melatonin. 5-MT has been shown to occur naturally in the body in low levels. It is biosynthesized via the deacetylation of melatonin in the pineal gland...

Wednesday 02 July 2025

Tryptamine is a monoamine alkaloid that can be synthesized by decarboxylation of the amino acid tryptophan. Notably, tryptamine can be found in fungi, plants, Amphibia, animals, and microbes. Tryptamine has an indole ring structure and a fused double ring that is composed of a benzene...

Wednesday 02 July 2025

Copper chromite is a black powder and inorganic pigment thatadopts a spinel crystal structure. It can be made by the high-temperaturecalcination of copper(II) oxide and chromium(III) oxide or the thermaldecomposition of copper chromate, which evolves oxygen at higher temperaturesand...

Tuesday 01 July 2025

Quantité : 1kg; 25kg;

2-Amino-N-(2,2,2-trifluoroethyl)acetamid e hydrochloride is a chemical compound notable for its distinctive structure and wide range of applications in both research and industry. This compound, commonly referred to by its chemical name, is a derivative of acetamide with a trifluoroethyl...

Tuesday 01 July 2025

Quantité : 1kg; 25kg;

1-(3,5-Dichloro-4-fluorophenyl)-2,2,2-tr ifluoro-ethanone is a chemical compound of interest due to its unique structure and potential applications in various fields of organic synthesis and materials science. This compound consists of a trifluoroethanone group attached to a phenyl...

Tuesday 01 July 2025

Quantité : 1kg; 25kg;

Uracil was first discovered in 1900 by German chemist Robert Behrend. Its name is derived from the Greek word "ouron," meaning urine, because uracil was originally isolated from urine. This pyrimidine derivative was subsequently recognized as an essential component of ribonucleic acid (RNA)...

Tuesday 01 July 2025

Quantité : 1kg; 25kg;

1,3-Benzodioxole-5-ethanamine, also known as 5-ethoxy-1,3-benzodioxole, is a chemical compound belonging to the class of substituted phenethylamines. It features a benzodioxole ring structure with an ethylamine group attached at the 5-position of the ring. This molecule is structurally...

Tuesday 01 July 2025

Quantité : 1kg; 25kg;

Cholesterol, also known as cholesterol, is a derivative of cyclopentane polyhydrophenanthrene. It is an important component of various membrane structures of human cells and nerve myelin sheaths. It is widely present in animals, especially in the brain and nerve tissues. It is also...

Tuesday 01 July 2025

Atosiban is a combined receptor antagonist of contractin and pressor V1A. The structure of contractin receptor and pressor V1A receptor is similar. When the contractin receptor is blocked, the contractin can still act through the V1A receptor, so it is necessary to block both of the...

Tuesday 01 July 2025

Thymalfasin is a protein and peptide hormone produced by the superficial cortex and medullary epithelial cells of the thymus with immune-enhancing function, it is an acidic peptide consisting of 28 amino acids, it is a kind of biological response modifier, with a wide range of biological...

Tuesday 01 July 2025

Octreotide is a digestive system drug, a synthetic octapeptide cyclic compound, a homologue of natural growth inhibitor, with the pharmacological activity of natural growth inhibitor (Somatostatin), and has a long-lasting effect (the half-life of this product is 1.5 hours, while the...)

Tuesday 01 July 2025

The active ingredient of treprostinil is a synthetic analog of gonadotropin-releasing hormone (GnRH), also known as tryptophan, dafylline, dabigatran, gonadorelin, an antitumor drug with the same pharmacological effects as goserelin and buserelin, and its structural improvement is...

Tuesday 01 July 2025

IGF-1LR3 is a hormone with a molecular weight of 7.6 kD and a molecular structure similar to insulin. The main mechanism of action is to induce intracellular signaling by binding to its specific receptor (IGF1R).IGF-1LR3 is one of the most potent activators of the AKT signaling pathway...

Saturday 28 June 2025

Quantité : 1kg; 25kg;

- (+)-Trehalose, also known as α,α-trehalose, has the special function of preserving biological vitality and can effectively protect the structure of cell membranes and proteins. Chemicalbook enables organisms to maintain intracellular moisture under abnormal conditions, such as...

Saturday 28 June 2025

Quantité : 1kg; 25kg;

Chondroitin sulfate (CS) is an acidic mucopolysaccharide extracted and purified from animal cartilage tissue. Chondroitin sulfate has different structures such as A, C, D, E, H and K. Chondroitin sulfate in nature is mostly found in animal cartilage, larynx, nasal bone (41% in pigs)...

Friday 27 June 2025

Quantité : 1kg; 25kg;

Ectoine is a carboxamidine heterocycle obtained by formal condensation of (2S)-2,4-diaminobutanoic acid with acetic acid. It has a role as an osmolyte. It is a carboxamidine, a member of 1,4,5,6-tetrahydropyrimidines and a monocarboxylic acid. It is a conjugate acid of an ectoinate...

Friday 27 June 2025

Mangiferin (MGF) is a natural bioactive polyphenol predominantly isolated from the Mangifera indica (Mango) tree. It has a xanthone glucoside structure. Mangiferin can also be found in other angiosperm plants and herbs. Mangiferin is a xanthonoid, a chemical compound found in mangoes...

Friday 27 June 2025

Curcumin is the major yellow pigment in turmeric and curry and has antioxidant, anti-inflammatory, and antitumor activities. Curcumin is the principal curcuminoid of the popular Indian spice turmeric, which is a member of the ginger family (Zingiberaceae). The curcuminoids are polyphenols...

Friday 27 June 2025

Tadalafil (market name “Cialis” or “Adcirca”) was developed by American pharmaceutical company Lilly. It is a kind of PDE5 inhibitor used for the treatment of erectile dysfunction, benign prostatic hypertrophy and pulmonary arterial hypertension.The effect of Tadalafil is relaxing...

Friday 27 June 2025

Phenacetin, a widely used analgesic and antipyretic drug, was first synthesized in 1878 by Harmon Northrop Morse. Derived from p-phenetidine, phenacetin's structure was confirmed through chemical analysis and testing. By 1887, it was introduced into the market by Bayer and quickly...

Friday 27 June 2025

5-Methoxytryptamine (5-MT), also known as mexamine, is a tryptamine derivative closely related to the neurotransmitters serotonin and melatonin. 5-MT has been shown to occur naturally in the body in low levels. It is biosynthesized via the deacetylation of melatonin in the pineal gland...

Friday 27 June 2025

Tryptamine is a monoamine alkaloid that can be synthesized by decarboxylation of the amino acid tryptophan. Notably, tryptamine can be found in fungi, plants, Amphibia, animals, and microbes. Tryptamine has an indole ring structure and a fused double ring that is composed of a benzene...

Friday 27 June 2025

Copper chromite is a black powder and inorganic pigment thatadopts a spinel crystal structure. It can be made by the high-temperaturecalcination of copper(II) oxide and chromium(III) oxide or the thermaldecomposition of copper chromate, which evolves oxygen at higher temperaturesand...

Thursday 26 June 2025

Ce ruban auto-agrippant tissé à la machine à aiguilles est fabriqué à l'aide d'une technologie avancée de tissage sur métier à aiguilles, garantissant une structure de crochets et boucles serrée, des bords nets et une grande durabilité. Il est largement utilisé dans les accessoires de vêtements...

Thursday 26 June 2025

Notre bande à crochets injectés premium est conçue par technologie de moulage par injection, formant une structure de crochet uniforme avec une résistance à la traction supérieure. Elle est largement utilisée dans les 【systèmes à crochets et boucles pour bébés sans abrasion】, les...

Thursday 26 June 2025

Ce Velcro à crochets injectés en nylon anti-boulochage personnalisé en gros est spécialement conçu pour les produits pour bébés, disponible en noir et blanc. Fabriqué à partir de nylon de qualité supérieure, il offre une surface douce qui ne bouloche pas et n'accroche pas, ce qui...

Thursday 26 June 2025

Notre ruban auto-agrippant camouflage est conçu à partir de matériaux en mélange de nylon de qualité supérieure, avec 【divers motifs de camouflage réalistes】 imprimés sur la surface. Il répond aux besoins de dissimulation pour l'équipement militaire et les activités de plein air,...

Thursday 26 June 2025

Ectoine is a carboxamidine heterocycle obtained by formal condensation of (2S)-2,4-diaminobutanoic acid with acetic acid. It has a role as an osmolyte. It is a carboxamidine, a member of 1,4,5,6-tetrahydropyrimidines and a monocarboxylic acid. It is a conjugate acid of an ectoinate...

Thursday 26 June 2025

Ce ruban auto-agrippant en nylon double face dos à dos est fabriqué en nylon haute résistance, offrant une excellente résistance à l'abrasion et une longue durée de vie. Le produit est composé de deux bandes de crochet et boucle collées ou cousues dos à dos, créant une solution de...

Thursday 26 June 2025

This Integrated Hook and Loop Fastener, also known as a 【one-piece hook and loop tape】, is made of high-strength nylon material with hook and loop structures integrated into a single piece, enabling self-mating fastening. This innovative design offers a streamlined structure, allowing...

Thursday 26 June 2025

PNC-27 is a chimeric p53 osmotin peptide that binds to HDM-2 in a p53 peptide-like structure, inducing selective membrane pore formation and causing cancer cell lysis. It is an anticancer peptide that can be used in acute myeloid leukemia research CAS：1159861-00-3 Localisation : No...

Thursday 26 June 2025

GH (Somatotropin) is secreted by the anterior pituitary in all classes of vertebrates. Somatotropin exhibits a wide range of biological activities, including somatic growth, energy metabolism, ual maturation, and immune functions. In euryhaline teleosts, GH is involved in seawater adaptability...

Wednesday 25 June 2025

The active ingredient of treprostinil is a synthetic analog of gonadotropin-releasing hormone (GnRH), also known as tryptophan, dafylline, dabigatran, gonadorelin, an antitumor drug with the same pharmacological effects as goserelin and buserelin, and its structural improvement is...

Wednesday 25 June 2025

IGF-1LR3 is a hormone with a molecular weight of 7.6 kD and a molecular structure similar to insulin. The main mechanism of action is to induce intracellular signaling by binding to its specific receptor (IGF1R).IGF-1LR3 is one of the most potent activators of the AKT signaling pathway...

Wednesday 25 June 2025

Quantité : 1kg; 25kg;

As one of the important nitrogen-containing heterocyclic compounds, pyridine has been widely used in fields including photocatalysis and optoelectronic devices. In pharmaceutical chemistry, pyridine is also often used as the parent nucleus structure of drugs. At present, the deuteration...

Wednesday 25 June 2025

Quantité : 1kg; 25kg;

Dimethyl carbonate (DMC) contains carbonyl, methyl, methoxy and carbonylmethoxy groups in its molecular structure, so it can be widely used in organic synthesis reactions such as carbonylation, chemicalbook methylation, methoxylation and carbonyl methylation. It has a very wide range...

Tuesday 24 June 2025

Uracil was first discovered in 1900 by German chemist Robert Behrend. Its name is derived from the Greek word "ouron," meaning urine, because uracil was originally isolated from urine. This pyrimidine derivative was subsequently recognized as an essential component of ribonucleic acid (RNA)...

Tuesday 24 June 2025

1,3-Benzodioxole-5-ethanamine, also known as 5-ethoxy-1,3-benzodioxole, is a chemical compound belonging to the class of substituted phenethylamines. It features a benzodioxole ring structure with an ethylamine group attached at the 5-position of the ring. This molecule is structurally...

Tuesday 24 June 2025

Atosiban is a combined receptor antagonist of contractin and pressor V1A. The structure of contractin receptor and pressor V1A receptor is similar. When the contractin receptor is blocked, the contractin can still act through the V1A receptor, so it is necessary to block both of the...

Tuesday 24 June 2025

Thymalfasin is a protein and peptide hormone produced by the superficial cortex and medullary epithelial cells of the thymus with immune-enhancing function, it is an acidic peptide consisting of 28 amino acids, it is a kind of biological response modifier, with a wide range of biological...

Tuesday 24 June 2025

Octreotide is a digestive system drug, a synthetic octapeptide cyclic compound, a homologue of natural growth inhibitor, with the pharmacological activity of natural growth inhibitor (Somatostatin), and has a long-lasting effect (the half-life of this product is 1.5 hours, while the...)

Tuesday 24 June 2025

The active ingredient of treprostinil is a synthetic analog of gonadotropin-releasing hormone (GnRH), also known as tryptophan, dafylline, dabigatran, gonadorelin, an antitumor drug with the same pharmacological effects as goserelin and buserelin, and its structural improvement is...

Saturday 21 June 2025

Years of sun exposure cause much of the damage to your skin, resulting in wrinkles, age spots, and a rough, leathery appearance. Fortunately, CO2 laser skin resurfacing provides a solution for people. A CO2 laser resurfacing treatment is the best choice for women and men concerned...

Friday 20 June 2025

There's now an effective solution to remove the signs of aging from your face, chest and hands: CO2 laser skin resurfacing! After the age of 20, your skin produces 1% less collagen each year. When combined with the cumulative effects of sun exposure, unwelcome lines and brown spots...

Friday 20 June 2025

Mangiferin (MGF) is a natural bioactive polyphenol predominantly isolated from the Mangifera indica (Mango) tree. It has a xanthone glucoside structure. Mangiferin can also be found in other angiosperm plants and herbs. Mangiferin is a xanthonoid, a chemical compound found in mangoes...

Friday 20 June 2025

Curcumin is the major yellow pigment in turmeric and curry and has antioxidant, anti-inflammatory, and antitumor activities. Curcumin is the principal curcuminoid of the popular Indian spice turmeric, which is a member of the ginger family (Zingiberaceae). The curcuminoids are polyphenols...

Thursday 19 June 2025

Cyanoacetic acid, a compound with the formula NCCH2COOH, was first synthesized in the late 19th century as chemists explored derivatives of acetic acid. Cyanoacetic acid is characterized by the presence of both a cyano group (CN) and a carboxyl group (COOH), making it a versatile...

Tuesday 17 June 2025

Phenothiazine is an organic compound with a unique structure that consists of a sulfur atom and two nitrogen atoms incorporated into a three-ring system. This compound has been the subject of significant research since its discovery in the late 19th century. Initially synthesized...

Friday 13 June 2025

Maropitant citrate hydrate is a synthetic compound that has emerged as a significant medication in veterinary medicine, particularly for its antiemetic properties. The discovery of maropitant can be traced back to the early 2000s, when researchers aimed to develop new agents that...

Friday 13 June 2025

Melamine, a triazine compound with the formula C3H6N6, is an organic base known for its applications in industrial chemistry and materials science. The molecule is composed of a 1,3,5-triazine ring with three amine groups attached, conferring it high nitrogen content and exceptional...

Friday 13 June 2025

Guanidine thiocyanate (GITC) is a powerful chaotropic agent that was first synthesized in the mid-20th century. It was developed while exploring the unique properties of guanidine derivatives to disrupt molecular structure. GITC quickly gained fame for its powerful ability to denature...

Friday 13 June 2025

Guanidine hydrochloride (GdnHCl) is a potent chaotropic agent that is widely used in biochemistry and molecular biology. The compound has the chemical formula CH5N3•HCl and was first synthesized in the late 19th century. Its discovery stemmed from the study of guanidine, a compound...

Tuesday 10 June 2025

GH (Somatotropin) is secreted by the anterior pituitary in all classes of vertebrates. Somatotropin exhibits a wide range of biological activities, including somatic growth, energy metabolism, ual maturation, and immune functions. In euryhaline teleosts, GH is involved in seawater adaptability...

Tuesday 10 June 2025

1927nm Thulium Laser Skin Rejuvenation Beauty Equipment. The new technology 1927nm thulium laser is a golden choice for sticky clients which is mainly used for anti-aging, skin rejuvenation, anti hair-lost, pigmentation removal, wrinkle removal. Acne scar removal, brightening skin...

Saturday 07 June 2025

Tadalafil (market name “Cialis” or “Adcirca”) was developed by American pharmaceutical company Lilly. It is a kind of PDE5 inhibitor used for the treatment of erectile dysfunction, benign prostatic hypertrophy and pulmonary arterial hypertension.The effect of Tadalafil is relaxing...

Saturday 07 June 2025

Phenacetin, a widely used analgesic and antipyretic drug, was first synthesized in 1878 by Harmon Northrop Morse. Derived from p-phenetidine, phenacetin's structure was confirmed through chemical analysis and testing. By 1887, it was introduced into the market by Bayer and quickly...

Saturday 07 June 2025

5-Methoxytryptamine (5-MT), also known as mexamine, is a tryptamine derivative closely related to the neurotransmitters serotonin and melatonin. 5-MT has been shown to occur naturally in the body in low levels. It is biosynthesized via the deacetylation of melatonin in the pineal gland...

Saturday 07 June 2025

Tryptamine is a monoamine alkaloid that can be synthesized by decarboxylation of the amino acid tryptophan. Notably, tryptamine can be found in fungi, plants, Amphibia, animals, and microbes. Tryptamine has an indole ring structure and a fused double ring that is composed of a benzene...

Saturday 07 June 2025

Copper chromite is a black powder and inorganic pigment thatadopts a spinel crystal structure. It can be made by the high-temperaturecalcination of copper(II) oxide and chromium(III) oxide or the thermaldecomposition of copper chromate, which evolves oxygen at higher temperaturesand...

Friday 06 June 2025

Quantité : 1kg; 25kg;

Tadalafil (market name “Cialis” or “Adcirca”) was developed by American pharmaceutical company Lilly. It is a kind of PDE5 inhibitor used for the treatment of erectile dysfunction, benign prostatic hypertrophy and pulmonary arterial hypertension.The effect of Tadalafil is relaxing...

Friday 06 June 2025

Quantité : 1kg; 25kg;

Phenacetin, a widely used analgesic and antipyretic drug, was first synthesized in 1878 by Harmon Northrop Morse. Derived from p-phenetidine, phenacetin's structure was confirmed through chemical analysis and testing. By 1887, it was introduced into the market by Bayer and quickly...

Friday 06 June 2025

Quantité : 1kg; 25kg;

5-Methoxytryptamine (5-MT), also known as mexamine, is a tryptamine derivative closely related to the neurotransmitters serotonin and melatonin. 5-MT has been shown to occur naturally in the body in low levels. It is biosynthesized via the deacetylation of melatonin in the pineal gland...

Friday 06 June 2025

Quantité : 1kg; 25kg;

Tryptamine is a monoamine alkaloid that can be synthesized by decarboxylation of the amino acid tryptophan. Notably, tryptamine can be found in fungi, plants, Amphibia, animals, and microbes. Tryptamine has an indole ring structure and a fused double ring that is composed of a benzene...

Thursday 05 June 2025

Thulium fiber laser, which completely removes acne scars, skin spots, or burn marks and yields successful results in many countries around the world, is also applied for wrinkle treatment. The anti-aging effective laser system is one of the aesthetic procedures performed to achieve...

Thursday 05 June 2025

Quantité : 1box; 5box

PNC-27 is a chimeric p53 osmotin peptide that binds to HDM-2 in a p53 peptide-like structure, inducing selective membrane pore formation and causing cancer cell lysis. It is an anticancer peptide that can be used in acute myeloid leukemia research CAS：1159861-00-3 Localisation : Chongqing...

Thursday 05 June 2025

HGH (Somatotropin) is secreted by the anterior pituitary in all classes of vertebrates. Somatotropin exhibits a wide range of biological activities, including somatic growth, energy metabolism, ual maturation, and immune functions. In euryhaline teleosts, GH is involved in seawater adaptability...

Wednesday 04 June 2025

Cyanoacetic acid, a compound with the formula NCCH2COOH, was first synthesized in the late 19th century as chemists explored derivatives of acetic acid. Cyanoacetic acid is characterized by the presence of both a cyano group (CN) and a carboxyl group (COOH), making it a versatile...

Saturday 31 May 2025

Vitamin D is steroid derivatives. It is the general term for the compounds that have similar structures and have the effect of normal skeletal growth and maintenance. At present, there are at least more than ten kinds of sterols that have vitamin D activity. But there are only two...

Friday 30 May 2025

3-O-Ethyl ascorbate ether is a product of ascorbic acid-3-O-ethylation. It has a simple molecular structure and is easily absorbed by the skin. After entering the dermis through the stratum corneum of the skin, it is easily decomposed by the biological enzymes in the human body. The...

Friday 30 May 2025

Mangiferin (MGF) is a natural bioactive polyphenol predominantly isolated from the Mangifera indica (Mango) tree. It has a xanthone glucoside structure. Mangiferin can also be found in other angiosperm plants and herbs. Mangiferin is a xanthonoid, a chemical compound found in mangoes...

Friday 30 May 2025

Curcumin is the major yellow pigment in turmeric and curry and has antioxidant, anti-inflammatory, and antitumor activities. Curcumin is the principal curcuminoid of the popular Indian spice turmeric, which is a member of the ginger family (Zingiberaceae). The curcuminoids are polyphenols...

Friday 30 May 2025

Cyanoacetic acid, a compound with the formula NCCH2COOH, was first synthesized in the late 19th century as chemists explored derivatives of acetic acid. Cyanoacetic acid is characterized by the presence of both a cyano group (CN) and a carboxyl group (COOH), making it a versatile...

Friday 30 May 2025

Would you like to get a skin as soft and smooth as babies? If your reply is ‘yes', then Skin Rejuvenation with Face Beauty Thulium Laser is perfect for you. You may get a livelier, smooth, radiant, moisturized and dynamic skin by procedures performed by using Thulium Fiber Laser,...

Thursday 29 May 2025

In the treatment of different skin problems, and especially if the problem is targeted, the application can be concluded successfully by selecting a thulium fiber laser that is suitable for the treatment of that condition and directly aimed at the target. Areas where 1927nm Thulium...

Tuesday 27 May 2025

Vitamin D3 is steroid derivatives. It is the general term for the compounds that have similar structures and have the effect of normal skeletal growth and maintenance. At present, there are at least more than ten kinds of sterols that have vitamin D activity. But there are only two...

Tuesday 27 May 2025

3-O-Ethyl ascorbate ether is a product of ascorbic acid-3-O-ethylation. It has a simple molecular structure and is easily absorbed by the skin. After entering the dermis through the stratum corneum of the skin, it is easily decomposed by the biological enzymes in the human body. The...

Tuesday 27 May 2025

Quantité : 1 - Prix : 550,00 €

Digital Switch Rail Height Gauge For Railway Switch and Crossing Wear Measurement Switch Rail Height Gauge is mainly used to measure the descent height value of the switch rail relative to the basic rail and point rail relative to the wing rail . This instrument has the features of...

Saturday 24 May 2025

Mangiferin (MGF) is a natural bioactive polyphenol predominantly isolated from the Mangifera indica (Mango) tree. It has a xanthone glucoside structure. Mangiferin can also be found in other angiosperm plants and herbs. Mangiferin is a xanthonoid, a chemical compound found in mangoes...

Saturday 24 May 2025

Cyanoacetic acid, a compound with the formula NCCH2COOH, was first synthesized in the late 19th century as chemists explored derivatives of acetic acid. Cyanoacetic acid is characterized by the presence of both a cyano group (CN) and a carboxyl group (COOH), making it a versatile...

Saturday 24 May 2025

Curcumin is the major yellow pigment in turmeric and curry and has antioxidant, anti-inflammatory, and antitumor activities. Curcumin is the principal curcuminoid of the popular Indian spice turmeric, which is a member of the ginger family (Zingiberaceae). The curcuminoids are polyphenols...

Friday 23 May 2025

Unwanted pigmentation on the skin is frustrating in any form – age spots, sun spots, discoloration, or even tattoos you've outgrown. As we age, various forms of hyperpigmentation can develop on the skin. Too much sun exposure can lead to sunspots, flat brown spots that develop due...

Friday 23 May 2025

Vitamin D is steroid derivatives. It is the general term for the compounds that have similar structures and have the effect of normal skeletal growth and maintenance. At present, there are at least more than ten kinds of sterols that have vitamin D activity. But there are only two...

Friday 23 May 2025

Senix lawn mower offers a 5-position height adjustment for cutting grass from 25-65mm. Its compact design features a folding handle for easy storage and a stand-on structure for convenient grass bag management. Equipped with a 4.0 Ah battery, it has a 32 cm cutting width, perfect...

Thursday 22 May 2025

3-O-Ethyl ascorbate ether is a product of ascorbic acid-3-O-ethylation. It has a simple molecular structure and is easily absorbed by the skin. After entering the dermis through the stratum corneum of the skin, it is easily decomposed by the biological enzymes in the human body. The...

Thursday 22 May 2025

Mangiferin (MGF) is a natural bioactive polyphenol predominantly isolated from the Mangifera indica (Mango) tree. It has a xanthone glucoside structure. Mangiferin can also be found in other angiosperm plants and herbs. Mangiferin is a xanthonoid, a chemical compound found in mangoes...

Wednesday 21 May 2025

3-O-Ethyl ascorbate ether is a product of ascorbic acid-3-O-ethylation. It has a simple molecular structure and is easily absorbed by the skin. After entering the dermis through the stratum corneum of the skin, it is easily decomposed by the biological enzymes in the human body. The...

Tuesday 20 May 2025

Mangiferin (MGF) is a natural bioactive polyphenol predominantly isolated from the Mangifera indica (Mango) tree. It has a xanthone glucoside structure. Mangiferin can also be found in other angiosperm plants and herbs. Mangiferin is a xanthonoid, a chemical compound found in mangoes...

Tuesday 20 May 2025

Quantité : 9999 - Prix : 1,00 €

Triphosphopyridine nucleotide disodium salt is a compound that plays a crucial role in the field of biochemistry, especially in processes related to cellular energy transfer and metabolic pathways. It is a derivative of pyridine nucleotide and has three phosphate groups attached to...

Tuesday 20 May 2025

Quantité : 9999 - Prix : 1,00 €

2-Amino-N-(2,2,2-trifluoroethyl)acetamid e hydrochloride is a chemical compound notable for its distinctive structure and wide range of applications in both research and industry. This compound, commonly referred to by its chemical name, is a derivative of acetamide with a trifluoroethyl...

Tuesday 20 May 2025

1-(3,5-Dichloro-4-fluorophenyl)-2,2,2-tr ifluoro-ethanone is a chemical compound of interest due to its unique structure and potential applications in various fields of organic synthesis and materials science. This compound consists of a trifluoroethanone group attached to a phenyl...

Tuesday 20 May 2025

Curcumin is the major yellow pigment in turmeric and curry and has antioxidant, anti-inflammatory, and antitumor activities. Curcumin is the principal curcuminoid of the popular Indian spice turmeric, which is a member of the ginger family (Zingiberaceae). The curcuminoids are polyphenols...

Friday 16 May 2025

Procaine hydrochloride is a local anesthetic that can temporarily block the conduction of nerve fibers and has an anesthetic effect. It has a strong effect, low toxicity, and is non-addictive. However, it has weak into the skin and mucous membranes and is not suitable for surface anesthesia...

Friday 16 May 2025

Tadalafil (market name “Cialis” or “Adcirca”) was developed by American pharmaceutical company Lilly. It is a kind of PDE5 inhibitor used for the treatment of erectile dysfunction, benign prostatic hypertrophy and pulmonary arterial hypertension.The effect of Tadalafil is relaxing...

Thursday 15 May 2025

Phenacetin, a widely used analgesic and antipyretic drug, was first synthesized in 1878 by Harmon Northrop Morse. Derived from p-phenetidine, phenacetin's structure was confirmed through chemical analysis and testing. By 1887, it was introduced into the market by Bayer and quickly...

Thursday 15 May 2025

5-Methoxytryptamine (5-MT), also known as mexamine, is a tryptamine derivative closely related to the neurotransmitters serotonin and melatonin. 5-MT has been shown to occur naturally in the body in low levels. It is biosynthesized via the deacetylation of melatonin in the pineal gland...

Thursday 15 May 2025

Tryptamine is a monoamine alkaloid that can be synthesized by decarboxylation of the amino acid tryptophan. Notably, tryptamine can be found in fungi, plants, Amphibia, animals, and microbes. Tryptamine has an indole ring structure and a fused double ring that is composed of a benzene...

Thursday 15 May 2025

Maropitant citrate hydrate is a synthetic compound that has emerged as a significant medication in veterinary medicine, particularly for its antiemetic properties. The discovery of maropitant can be traced back to the early 2000s, when researchers aimed to develop new agents that...

Thursday 15 May 2025

Melamine, a triazine compound with the formula C3H6N6, is an organic base known for its applications in industrial chemistry and materials science. The molecule is composed of a 1,3,5-triazine ring with three amine groups attached, conferring it high nitrogen content and exceptional...

Thursday 15 May 2025

Guanidine thiocyanate (GITC) is a powerful chaotropic agent that was first synthesized in the mid-20th century. It was developed while exploring the unique properties of guanidine derivatives to disrupt molecular structure. GITC quickly gained fame for its powerful ability to denature...

Wednesday 14 May 2025

Guanidine thiocyanate (GITC) is a powerful chaotropic agent that was first synthesized in the mid-20th century. It was developed while exploring the unique properties of guanidine derivatives to disrupt molecular structure. GITC quickly gained fame for its powerful ability to denature...

Wednesday 14 May 2025

Guanidine hydrochloride (GdnHCl) is a potent chaotropic agent that is widely used in biochemistry and molecular biology. The compound has the chemical formula CH5N3•HCl and was first synthesized in the late 19th century. Its discovery stemmed from the study of guanidine, a compound...

Wednesday 14 May 2025

Phenothiazine is an organic compound with a unique structure that consists of a sulfur atom and two nitrogen atoms incorporated into a three-ring system. This compound has been the subject of significant research since its discovery in the late 19th century. Initially synthesized...

Tuesday 13 May 2025

Ethyl vinyl ether, with the chemical formula C4H8O, is a versatile compound. Ethyl vinyl ether was first synthesized and characterized in the early 20th century when chemists were exploring the reactivity of vinyl compounds and their derivatives. Its discovery helped expand the range...

Tuesday 13 May 2025

Acrolein, also known by its systematic name propenal, is a highly reactive unsaturated aldehyde with the molecular formula C₃H₄O. It was first identified in the 19th century by the decomposition of fats and glycerol, where it was noted for its strong, pungent odor. Acrolein's reactivity...

Tuesday 13 May 2025

Glutaraldehyde, with the chemical formula C5H8O2, is a widely used compound. Glutaraldehyde was first synthesized in the early 1950s when researchers were searching for an effective sterilant and fixative for biological specimens. Its discovery marked a major advancement in chemical...

Tuesday 13 May 2025

The applications of triphosphopyridine nucleotide disodium salt extend to the pharmaceutical industry as well. Its involvement in cellular energy transfer processes means that it could potentially play a role in drug development aimed at enhancing cellular function or combating diseases...

Tuesday 13 May 2025

1,3-Benzodioxole-5-ethanamine, also known as 5-ethoxy-1,3-benzodioxole, is a chemical compound belonging to the class of substituted phenethylamines. It features a benzodioxole ring structure with an ethylamine group attached at the 5-position of the ring. This molecule is structurally...