Spirostan-6-酮,3,5-二羟基-,(3b,5a,25R)-，CAS 登记号 56786-63-1，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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Spirostan-6-one,3,5-dihydroxy-,(3b,5a,25R)- · CAS 56786-63-1 · C27H42O5. UNII 844KE20WT5.
| CAS Registry Number | 56786-63-1 |
|---|---|
| PubChem CID | 69906537 |
| Molecular formula | C27H42O5 |
| IUPAC name | (1S,2S,4S,5'R,6R,7S,8R,9S,12S,13R,16S,18R)-16,18-dihydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-19-one |
| UNII (FDA) | 844KE20WT5 |
| Molecular Weight | 446.6 |
|---|---|
| XLogP3 | 4.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 0 |
| Exact Mass | 446.30322444 |
| Monoisotopic Mass | 446.30322444 |
| Topological Polar Surface Area | 76 |
| Heavy Atom Count | 32 |
| Formal Charge | 0 |
| GHS notification summary | 50% (1 / 2) |
|---|
| GHS notification summary | 50% (1 / 2) |
|---|---|
| Reported hazard statements | H302 (50%), H315 (50%), H319 (50%), H335 (50%) |
This chemical does not meet GHS hazard criteria for 50% (1 of 2) of reports.
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
25R,5alpha-Spirostan-3beta,5-diol-6-one; RefChem:483956; 884-776-3; 56786-63-1; 5-alpha-Hydroxy-laxogenin; 5alpha-Hydroxy laxogenin; Biobras 16; Spirostan-6-one, 3,5-dihydroxy-, (3b,5a,25R)-; Irgalite Yellow wgp; (3beta,5alpha,25R)-3,5-Dihydroxyspirostan-6-one; Brassinosteroid BB 16; 5-alpha-Hydroxy Laxogenin; Di-31; 844KE20WT5; BB-16; MFCD00273330
CAS 56786-63-1; molecular formula C27H42O5; molecular weight — g/mol.
25R,5alpha-Spirostan-3beta,5-diol-6-one, RefChem:483956, 884-776-3, 56786-63-1, 5-alpha-Hydroxy-laxogenin, 5alpha-Hydroxy laxogenin.
50% of GHS notifications report no hazard classification (1 of 2).
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.