孕三醇或孕烷三醇(英语:Pregnanetriol)或称为5β-孕烷-3α,17α,20α-三醇(5β-pregnane-3α,17α,20α-triol)是一种孕酮在体内的无活性的甾体代谢产物。尿液测试中孕三醇的含量过高可能与先天性肾上腺增生症有关。可以作为测量体内孕酮水平的一种间接方法。[1]
孕三醇 | |
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IUPAC名 (3R,5R,8R,9S,10S,13S,14S,17R)-17-[(1S)-1-hydroxyethyl]-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthrene-3,17-diol | |
别名 | 5β-Pregnane-3α,17α,20α-triol |
识别 | |
CAS号 | 1098-45-9 |
PubChem | 101967 |
ChemSpider | 92121 |
SMILES |
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InChI |
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InChIKey | SCPADBBISMMJAW-UHHUKTEYBG |
性质 | |
化学式 | C21H36O3 |
摩尔质量 | 336.51 g·mol−1 |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
另见
参考文献
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