链甾醇(英语:Desmosterol,也称为24-脱氢胆甾醇)是胆固醇合成的中间产物之一[1],从7-脱氢链甾醇转化而来,由24-脱氢胆固醇还原酶催化形成胆固醇[2]。
链甾醇 | |
---|---|
IUPAC名 (3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol | |
别名 | Cholesta-5,24-dien-3β-ol |
识别 | |
CAS号 | 313-04-2 |
PubChem | 439577 |
ChemSpider | 388662 |
SMILES |
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InChI |
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InChIKey | AVSXSVCZWQODGV-DPAQBDIFBV |
ChEBI | 17737 |
IUPHAR配体 | 2748 |
性质 | |
化学式 | C27H44O |
摩尔质量 | 384.64 g/mol g·mol⁻¹ |
外观 | White powder |
熔点 | 121.5 °C(395 K) |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
参考文献
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