孕烷醇酮(英語:Pregnanolone,也名為3α,5β-孕烷醇酮)也被稱為乙他諾隆(英語:eltanolone)是一種內源性的抑制性神經甾體,在體內由孕酮合成而來[4],和其異構體別孕烷醇酮有着類似的性質[4]。
孕烷醇酮 | |
---|---|
IUPAC名 1-[(3R,5R,8R,9S,10S,13S,14S,17S)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone | |
別名 | Eltanolone; 5β-Pregnan-3α-ol-20-one; 3α-Hydroxy-5β-pregnan-20-one; 3α,5β-Tetrahydroprogesterone; 3α,5β-THP; 3α-Hydroxy-5β-tetrahydroprogesterone |
識別 | |
CAS號 | 128-20-1 |
PubChem | 31402 |
ChemSpider | 29132 |
SMILES |
|
InChI |
|
InChIKey | AURFZBICLPNKBZ-YZRLXODZBF |
ChEBI | 1712 |
性質 | |
化學式 | C21H34O2 |
摩爾質量 | 318.49 g·mol−1 |
藥理學 | |
給藥途徑 | Intravenous injection[1] |
藥代動力學: | |
0.9–3.5 hours[1][2][3] | |
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。 |
參考文獻
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