5A-孕烷-3A,20A-二醇，CAS 登记号 566-58-5，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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5A-pregnane-3A,20A-diol · CAS 566-58-5 · C21H36O2. UNII 97N2Q625GO.
| CAS Registry Number | 566-58-5 |
|---|---|
| PubChem CID | 164674 |
| Molecular formula | C21H36O2 |
| IUPAC name | (3R,5S,8R,9S,10S,13S,14S,17S)-17-[(1S)-1-hydroxyethyl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol |
| UNII (FDA) | 97N2Q625GO |
| Molecular Weight | 320.5 |
|---|---|
| XLogP3 | 5.2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 320.271530387 |
| Monoisotopic Mass | 320.271530387 |
| Topological Polar Surface Area | 40.5 |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
566-58-5; 5alpha-Pregnane-3alpha,20alpha-diol; Allopregnanediol; 97N2Q625GO; DTXSID40859115; RefChem:1073383; DTXCID601505231; Allopregnane-3alpha,20alpha-diol; 5-alpha-Pregnan-3-alpha, 20-alpha-diol; 5a-Pregnane-3a,20a-diol; 5|A-Pregnane-3|A,20|A-diol; Pregnane-3,20-diol, (3.alpha.,5.alpha.,20S)-; UNII-97N2Q625GO; Allopregnane-3.alpha.,20.alpha.-diol; (20S)-5alpha-Pregnane-3alpha,20-diol; (3alpha,5alpha,20S)-Prgnane-3,20-diol
CAS 566-58-5; molecular formula C21H36O2; molecular weight — g/mol.
566-58-5, 5alpha-Pregnane-3alpha,20alpha-diol, Allopregnanediol, 97N2Q625GO, DTXSID40859115, RefChem:1073383.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.