土大油甙酮，CAS 登记号 137476-71-2，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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rhapontisterone · CAS 137476-71-2 · C27H44O8.
| CAS Registry Number | 137476-71-2 |
|---|---|
| PubChem CID | 132067 |
| Molecular formula | C27H44O8 |
| IUPAC name | (2S,3R,5R,9R,10R,11R,13R,17S)-2,3,11,14-tetrahydroxy-10,13-dimethyl-17-[(2R,3R,5S)-2,3,5-trihydroxy-6-methylheptan-2-yl]-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one |
| Molecular Weight | 496.6 |
|---|---|
| XLogP3 | -0.3 |
| Hydrogen Bond Donor Count | 7 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 5 |
| Exact Mass | 496.30361836 |
| Monoisotopic Mass | 496.30361836 |
| Topological Polar Surface Area | 159 |
| Heavy Atom Count | 35 |
| Formal Charge | 0 |
137476-71-2; 2,3,11,14,20,22,25-Heptahydroxycholest-7-en-6-one; Cholest-7-en-6-one, 2,3,11,14,20,22,24-heptahydroxy-, (2beta,3beta,5beta,11alpha,22R,24S)-; RefChem:179125; Rhapontisterone
CAS 137476-71-2; molecular formula C27H44O8; molecular weight — g/mol.
137476-71-2, 2,3,11,14,20,22,25-Heptahydroxycholest-7-en-6-one, Cholest-7-en-6-one, 2,3,11,14,20,22,24-heptahydroxy-, (2beta,3beta,5beta,11alpha,22R,24S)-, RefChem:179125, Rhapontisterone.
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.