产品名称
7-去氢胆甾醇, Δ,5,7-cholesterol, powder
方案
>99% (TLC)
表单
powder
包装
pkg of 1 × 5 mg (700066P-5mg)
制造商/商品名称
Avanti Research™ - A Croda Brand 700066P
运输
dry ice
储存温度
−70°C
SMILES字符串
OC1CCC2(C3CCC4(C(CCC4C(CCCC(C)C)C)C3=CC=C2C1)C)C
InChI
1S/C27H44O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9-10,18-19,21,23-25,28H,6-8,11-17H2,1-5H3
InChI key
UCTLRSWJYQTBFZ-UHFFFAOYSA-N
一般描述
7-脱氢胆固醇是胆固醇合成中产生的代谢物。它是一种主要存在于表皮中的不饱和甾醇。
应用
7-脱氢胆固醇已被用于：
- 在基于气相色谱/质谱（GC/MS）的甾醇分析中，定量少突胶质前体细胞（OPCs）中的7-脱氢胆固醇
- 作为内标物，用于使用超高效液相色谱-串联质谱（UHPLC-MS/MS）分析甾醇和羟固醇
- 作为内标物，用于通过液相(LC)-MS法测量脂质
生化/生理作用
7-脱氢胆固醇在高温和紫外线条件下作为维生素D3的前体。
包装
5 mL琥珀色玻璃螺旋盖样品瓶（700066P-5mg)
法律信息
Avanti Research is a trademark of Avanti Polar Lipids, LLC
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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