Cholesterol (Excipient) (Standard)

目录号: HY-N0322BR 纯度: ≥98%: 产品使用指南
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Cholesterol (Excipient) (Standard) 是 Cholesterol (Excipient) (HY-N0322B) 的分析标准品。本产品用于研究及分析应用。Cholesterol Excipient 是细胞膜的组成部分，也是一些激素、维生素 D 和胆汁酸的前体，口服有效。Cholesterol Excipient 是基于细胞膜脂质环境的药物递送载体剂，因其两亲性、良好的生物相容性和生物降解性，可用作药物制剂中的辅料。Cholesterol Excipient 能自组装为胶束、纳米粒、脂质体等递送系统，通过调节膜流动性或响应微环境实现药物控释，具有高载药效率、良好生物相容性等特性。Cholesterol Excipient 主要用于抗癌、抗菌、抗病毒等药物的靶向递送及皮肤疾病治疗等领域的研究。
Cholesterol 本身还是一种参与 β-secretase 介导的淀粉样前体蛋白 (APP) 切割及肠道吸收过程的内源性调节剂，以及内源性 ERRα 激动剂。Cholesterol 通过调节细胞膜脂质环境影响 APP 加工酶的亚细胞定位，可促进 β-淀粉样蛋白生成和被益生菌吸附去除，被用来研究阿尔茨海默病 (AD) 发病机制及益生菌降胆固醇功能。

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Cholesterol (Excipient) (Standard) Chemical Structure

CAS No. : 57-88-5

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规格	价格	是否有货
10 mg	￥330	4 - 5 周
25 mg	￥600	4 - 5 周
50 mg	￥900	4 - 5 周
100 mg	￥1350	4 - 5 周
250 mg	￥2430	4 - 5 周
500 mg		询价
1 g		询价

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产品信息
纯度 & 产品资料

生物活性	Cholesterol (Excipient) (Standard) is the analytical standard of Cholesterol (Excipient) (HY-N0322B). This product is intended for research and analytical applications. Cholesterol Excipient is a component of the cell membrane and a precursor of some hormones, vitamin D and bile acid, with oral activity. Cholesterol Excipient is a drug delivery carrier based on the lipid environment of the cell membrane. Due to its amphiphilicity, good biocompatibility and biodegradability, it can be used as an excipient in drug preparations. Cholesterol Excipient can self-assemble into delivery systems such as micelles, nanoparticles, and liposomes, and achieve controlled drug release by regulating membrane fluidity or responding to the microenvironment. It has the characteristics of high drug loading efficiency and good biocompatibility. Cholesterol Excipient is mainly used for research in the fields of targeted delivery of anticancer, antibacterial, antiviral drugs and treatment of skin diseases. Cholesterol itself is also an endogenous regulator involved in the cleavage of amyloid precursor protein (APP) mediated by β-secretase and intestinal absorption, as well as an endogenous estrogen-related receptor α (ERRα) agonist. Cholesterol affects the subcellular localization of APP processing enzymes by regulating the cell membrane lipid environment, which can promote the production of β-amyloid protein and its adsorption and removal by probiotics. It is used to study the pathogenesis of Alzheimer's disease (AD) and the cholesterol-lowering function of probiotics[1][2][3][4][5].
分子量	386.65
Formula	C₂₇H₄₆O
CAS 号	57-88-5
运输条件	Room temperature in continental US; may vary elsewhere.
储存方式	Please store the product under the recommended conditions in the Certificate of Analysis.
纯度 & 产品资料	产品使用指南 (1538 KB)