27-羟基胆固醇 (CAS No.20380-11-4)
- 物化性质
- 白色至类白色结晶粉末，可溶于乙醇、二甲基亚砜等有机溶剂，不溶于水。熔点约为176-179°C。对光和热敏感，应低温避光密封保存。
- 技术参数
- 含量（HPLC）≥98.0% 分子量402.65 熔点176-179°C 干燥失重≤0.5% 储存温度-20°C，避光密封保存
English description（英文原文，共 928 字符）
Product Name:27-Hydroxycholesterol
English Name:27-Hydroxycholesterol
CAS No.:20380-11-4
Aliases:27-Hydroxycholest-5-en-3β-ol, (25R)-Cholest-5-ene-3β,26-diol
Molecular Formula:C27H46O2
Physical Properties:White to off-white crystalline powder; soluble in ethanol, DMSO and other organic solvents; insoluble in water. Melting point approximately 176-179°C. Sensitive to light and heat; store sealed at low temperature protected from light.
Uses:27-Hydroxycholesterol is an endogenous cholesterol metabolite that acts as an endogenous agonist of liver X receptor (LXR), participating in cholesterol homeostasis and inflammatory regulation. It is commonly used in research on lipid metabolism, atherosclerosis, and neurodegenerative diseases.
Technical Specifications:
Assay (HPLC) ≥98.0%
Molecular weight: 402.65
Melting point: 176-179°C
Loss on drying ≤0.5%
Storage temperature: -20°C, protected from light and sealed
English Name:27-Hydroxycholesterol
CAS No.:20380-11-4
Aliases:27-Hydroxycholest-5-en-3β-ol, (25R)-Cholest-5-ene-3β,26-diol
Molecular Formula:C27H46O2
Physical Properties:White to off-white crystalline powder; soluble in ethanol, DMSO and other organic solvents; insoluble in water. Melting point approximately 176-179°C. Sensitive to light and heat; store sealed at low temperature protected from light.
Uses:27-Hydroxycholesterol is an endogenous cholesterol metabolite that acts as an endogenous agonist of liver X receptor (LXR), participating in cholesterol homeostasis and inflammatory regulation. It is commonly used in research on lipid metabolism, atherosclerosis, and neurodegenerative diseases.
Technical Specifications:
Assay (HPLC) ≥98.0%
Molecular weight: 402.65
Melting point: 176-179°C
Loss on drying ≤0.5%
Storage temperature: -20°C, protected from light and sealed
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常见问题
- 27-羟基胆固醇的 CAS 号是多少？
- 27-羟基胆固醇的 CAS 号是 20380-11-4。
- 27-羟基胆固醇的分子式和分子量是什么？
- 27-羟基胆固醇的分子式为 C27H46O2。
- 27-羟基胆固醇的英文名称是什么？
- 27-羟基胆固醇的英文名称为 27-Hydroxycholesterol。
- 27-羟基胆固醇还有哪些别名？
- 27-羟基胆固醇又称 27-羟基胆甾醇、(25R)-胆甾-5-烯-3β,26-二醇。
- 27-羟基胆固醇有哪些供应商和生产厂家？
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