COLORS - 86372 Annonces

Tuesday 08 July 2025

正庚烷是一种典型的非极性溶剂，常用作测定辛烷值的标准品、麻醉剂、有机合成原料等。 还广泛应用于制药、农药、橡胶合成、化纤合成、试剂、电子清洗等行业。正辛烷用作化学 溶剂和色谱分析的标准物质，也用于有机合成。随着化工、制药、电子等相关行业的快速发 展，我国对正庚烷的需求量将逐年增加，特别是高纯度的正庚烷具有广阔的市场前景。 品牌： Soarwin CAS号：142-82-5 EINECS编号：205-563-8 分子式：C7H16 密度：20 °C 时 0.684 g/mL 熔点：−91 °C（lit.） 沸点：98 °C（lit.） 闪点：30 °F Localisation ...

Tuesday 08 July 2025

N,N-dimethylacetamide, also known as acetyl dimethylamine, acetyl dimethylamine, or DMAC for short, is a non-proton, highly polar solvent with a slight ammonia smell. It has a strong solubility and can dissolve a wide range of substances. It can be miscible with water, aromatic compounds...

Tuesday 08 July 2025

Acetic acid (AcOH) is a monobasic weak carboxylic acid with typical properties of carboxylic acids. It reacts with certain metals, metal oxides and hydroxides to form salts. Many acetates have important uses. For example, lead tetraacetate is an important oxidant, basic iron acetate...

Tuesday 08 July 2025

1,4-Dioxane is an excellent organic solvent with a wide range of uses. It can be used as a solvent for cellulose acetate and many resins. It is mainly used as an extractant in the pharmaceutical industry, as a stabilizer in the production of 1,1,1-trichloroethane, and as a volatile...

Tuesday 08 July 2025

1,4-Benzodioxane-2-carboxylic acid is primarily used as a chiral building block in the synthesis of pharmaceuticals and agrochemicals. It is an important intermediate in the preparation of doxazosin mesylate, a drug used to treat benign prostatic hyperplasia. Additionally, it is...

Saturday 05 July 2025

Most people rely on different skincare products when it comes to reinvigorating their skin and eliminating common issues, like acne scars, sun spots, dark spots, wrinkles, fine lines, melasma, and more. However, only a few of them actually work in improving the skin tone and texture...

Saturday 05 July 2025

1,3-Dichloroacetone is an important intermediate in the synthesis of quinolone antibacterial drugs (such as ciprofloxacin). Used in the synthesis of complex polycyclic peptides and other organic compounds. Due to its strong lachrymatory effect, it can also be used as a tear gas agent...

Saturday 05 July 2025

A yellow-colored liquid with an irritating pungent odor. Light sensitive, but stabilized with the addition of small amounts of water and/or calcium carbonate. Slightly soluble in water and denser than water. Vapors much heavier than air. Irritates skin and eyes. Very toxic by ingestion...

Saturday 05 July 2025

Triethyl orthopropionate is used as a starting material in the synthesis of Triethyl orthoacrylate. Triethyl orthopropionate is also commonly used in Claisen rearrangement reactions that yield γ,δ-unsaturated esters. Used as intermediates in pharmaceutical chemical and organic synthesize...

Saturday 05 July 2025

Trimethyl orthopropionate is often used as an ingredient in fragrances and flavor enhancers. It has good solubility and stability, trimethyl orthopropionate can also be used in the preparation of dyes and pigments. 品牌： Soarwin CAS号：24823-81-2 分子式： C6H14O3 EINECS编号：000-000-0 密度：20 °C 时为 0...

Saturday 05 July 2025

Triethyl orthoacetate is the ethyl orthoester of acetic acid. It is an oily liquid with a pungent odor. Triethyl orthoacetate is used as a water scavenger and as intermediate for synthesis of pharmaceuticals. It is used in organic synthesis for the introduction of the acetate group...

Saturday 05 July 2025

Trimethyl orthoacetate has been used in the preparation of 2-amino-9-(3-acyloxymethyl-4-alkoxycarbo) yloxybut-1-yl)purines and 2-amino-9-(3-alkoxycarbonyl-oxymethyl-4-) lkoxycarbonyloxybut -1-yl)purines. Brand: Soarwin CAS号：1445-45-0 分子式： C5H12O3 EINECS编号：215-892-9 密度：25 °C（lit.） 时为 0...

Saturday 05 July 2025

原甲酸三甲酯是硝酸铊 （III） 介导的氧化的有效溶剂。它与 6-（N-D-核糖基吡啶）尿嘧啶发生酸催化反应，形成 8-去甲基-8-羟基-5-脱氮硼黄素。 原甲酸三甲酯是最简单的原酯。在有机合成中用作引入醛保护基团的试剂，以及生成甲氧基 亚甲基和杂环系统。 原甲酸三甲酯在有机合成中用作醛的保护基团，在聚氨酯涂料中用作添加剂，在制备表面改 性胶体二氧化硅纳米颗粒时用作脱水剂。也用作制备维生素 B1 和磺胺类药物的化学中间体。它是硝酸铊 （III） 介导的氧化的有效溶剂。此外。它用于在三甲胺存在下从酮羟基萘酚合成色酮。 品牌： Soarwin CAS 号：149-73-5...

Saturday 05 July 2025

Triethyl orthoformate is a clear, colorless liquid with a pungent odor. Less dense than water. Flash point 86°F. Vapors heavier than air. May irritate skin and eyes. Used to make other chemicals. Triethyl orthoformate is used in Bodroux-Chichibabin aldehyde synthesis to prepare...

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

裂解物是两歧双歧杆菌的活性成分，已知可提亮肤色、舒缓皮肤刺激和减少皱纹。它广泛用 于化妆品配方，如面部/眼部精华液和面霜。它也非常安全，通常对孕妇没有影响，也不会 引起痤疮。 长双歧杆菌裂解物是一种治疗反应性皮肤的新成分。它具有很强的抗免疫抑制活性，即促进 DNA 修复并保护皮肤免受紫外线诱导的伤害。它用于皮肤护理、防晒霜和晒后护理产品的乳化水 基和水醇体系，有助于防止表皮和真皮的光老化。 品牌： Soarwin CAS 号电话： 96507-89-0 Localisation : 重庆渝北, 401000 渝北, Personne à contacter ...

Saturday 05 July 2025

NAD 在细胞能量代谢中起着核心作用，参与糖酵解、柠檬酸循环和氧化磷酸化。它转移电子以将 新陈代谢过程中产生的能量转化为 ATP。 NAD+ 水平随着年龄的增长而下降。补充 NAD+ 前体（如烟酰胺核苷 [NR] 和烟酰胺单核苷酸 [NMN]）可以提高细胞内的 NAD+ 水平，减少氧化应激和细胞损伤，并可能预防与年龄相关的疾病。 NAD+ 是一种多功能生物分子，参与广泛的细胞过程，包括能量代谢、基因表达调控和抗氧化防御 。它在健康和疾病中的重要性使其成为生物医学研究的热门话题。 Localisation : 重庆渝北, 401000 渝北, Personne à contacter ...

Saturday 05 July 2025

烟酰胺核苷氯化物是烟酰胺核苷 （NR） 的氯化物盐形式。NR 是维生素 B3 的一种新型吡啶核苷，可作为烟酰胺腺嘌呤二核苷酸 （NAD） 或 NAD+ 的前体。烟酰胺核苷氯化物是烟酰胺核苷 （NR） 氯化物的结晶形式。烟酰胺核苷氯化物增加 NAD[+] 水平并激活 SIRT1 和 SIRT3，最终增强氧化代谢并防止高脂肪饮食诱导的代谢异常。烟酰胺核苷氯化物用于 膳食补充剂。 烟酰胺核苷参与烟酸和烟酰胺代谢。烟酰胺核苷最初被确定为牛奶中的一种营养物质，后来 发现是 NAD（+） 前体。 烟酰胺核苷 （NR） 是一种天然存在于人类饮食中的维生素 B-3，可作为...

Saturday 05 July 2025

β-Nicotinamide mononucleotide (β-NMN) is an intermediate in the nicotinamide phosphoribosyltransferase (NAMPT)-catalyzed biosynthesis of nicotinamide adenine dinucleotide (NAD+). NAMPT mediates the condensation of nicotinamide with 5-phosphoribosyl-1-pyrophosphate to produce β-NMN...

Saturday 05 July 2025

Pyrroloquinoline quinone disodium salt is a water-soluble quinone compound that has a strong antioxidant capacity. It is isolated from cultures of methylotrophic bacteria and tissues of mammals. This essential nutrient is vital for mammals, playing a crucial role in enhancing immune function...

Saturday 05 July 2025

D(-)-Salicin is a traditional medicine which has been known to exhibit anti-inflammation and other therapeutic activities, it can inhibit the LPS-induced inflammation in RAW264.7 cells and mouse models. D-(-)-Salicin has been used: to study its in vitro anticoagulant and antiplatelet...

Saturday 05 July 2025

Oat Beta Glucan 是一种从燕麦中提取的水溶性膳食纤维。 燕麦 β 葡聚糖通过增加消化内容物的粘度来降低胆固醇水平。它与消化道中的胆汁酸结合，阻止它 们在回肠中的重吸收并增加它们的排泄。这迫使身体使用更多的胆固醇来产生新的胆汁酸， 从而降低血液中低密度脂蛋白胆固醇 （LDL-C） 的水平。 燕麦 β 葡聚糖是一种用途广泛的天然成分，具有多种健康益处，包括降低胆固醇、调节血糖、改善 肠道健康、增强免疫力和促进皮肤健康。它在食品、保健品和化妆品中的广泛使用使其成为 一种重要的功能性成分。 品牌： Soarwin Localisation : 重庆渝北...

Saturday 05 July 2025

3-羟基丁酸钙盐用作营养补充剂，可以提高血酮水平，提高运动员的耐力、心理表现和能 量水平。 品牌： Soarwin CAS号：586976-56-9 分子式：C4H10CaO3 Localisation : 重庆渝北, 401000 渝北, Personne à contacter : meng meng, +18 7 23 93 07 08

Saturday 05 July 2025

Raspberry Ketone is used in the preparation of food spices with sweetening effect, can also be used for cosmetics and soap flavor. Raspberry Ketone is widely used in strawberry, raspberry, pineapple, peaches and other food flavors, usually used as a fixing agent in the fruity flavor...

Saturday 05 July 2025

Minoxidil is a type of oral drug that is clinically used to lower blood pressure, and it is also called Loniten and piperidine diamine. Minoxidil is an antihypertensive drug that is clinically used to treat intractable, primary or renal hypertension. It can also be used to treat...

Saturday 05 July 2025

2,4-Diamino pyrimidine-3-oxide is a valuable organic synthetic reagent for preparing pyrimidines and in making hair loss and skin care compositions. It is used in hair care formulations to prevent increased hair loss. 品牌： Soarwin CAS号：74638-76-9 分子式： C4H6N4O EINECS编号：616-121-2 密度：1...

Saturday 05 July 2025

水飞蓟素是一种由水飞蓟宾、水飞蓟素和水飞蓟素组成的类黄酮复合物，来源于水飞蓟草植 物。它是一种有效的抗氧化剂、抗癌剂以及护肝剂。 它有很多制药功能。 例如：（1） 促进健康的肝功能和整体健康;（2） 加强正常的细胞防御系统，保护肝组织;（3） 有助于消除肝脏中积聚的毒素;（4） 提高肝硬化患者的生存率;（5） 保护我们的身体免受工业毒物的侵害;（6） 针对死帽蘑菇的解毒剂。水飞蓟素通过多种机制发挥其药效，包括清除自由基、增加肝脏中 的谷胱甘肽（具有解毒作用）水平、增加超氧化物歧化酶等抗氧化酶的水平、刺激肝脏蛋白 质合成和抑制白三烯的合成。 品牌： Soarwin...

Saturday 05 July 2025

Pentavitin，也称为糖异构体，是一种 100% 天然提取的植物提取物，可为皮肤提供持久的保湿。它是一种碳水化合物复合物，类似于在 皮肤最外层角质层中发现的天然碳水化合物部分。这种成分来自植物提取物，使其有效、天 然且对皮肤友好。 五维他汀是维持皮肤水分和整体皮肤健康的强大成分。其独特的结合和保持水分的能力使其 成为现代护肤配方中必不可少的成分。 品牌： Soarwin CAS号：100843-69-4 Localisation : 重庆渝北, 401000 渝北, Personne à contacter : meng meng, +18 7 23...

Saturday 05 July 2025

Glabridin is a natural whitening agent isolated from glycyrrhizin flavone. Glabridin has strong antibacterial effects and can prevent inflammation, pigmentation, and rough skin caused by ultraviolet rays. It can also remove superoxide ions and inhibit hemolysis caused by hydrogen peroxide...

Saturday 05 July 2025

胞磷胆碱钠是合成细胞膜主要磷脂磷脂酰胆碱 （PtdCho） 的必需中间体。它通过激活中枢胆碱能系统来增加血浆促肾上腺皮质激素 （ACTH） 水平并增强血清促甲状腺激素 （TSH） 水平。 胞磷胆碱钠用于治疗与年龄相关的记忆丧失、脑血管疾病如中风、痴呆以及头部外伤。研究 表明，它会增加一种叫做磷脂酰胆碱的化学物质，这种化学物质对大脑功能很重要。胞磷胆 碱还可以减少大脑受伤时的脑组织损伤。据说胞磷胆碱钠用作膳食补充剂时也有助于体重管 理。 品牌： Soarwin CAS号：33818-15-4 分子式： C14H26N4O11P2.Na EINECS编号：251-689-1...