21-去乙酰地夫拉考特，CAS 登记号 13649-57-5，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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21-DESACETYL DEFLAZACORT · CAS 13649-57-5 · C23H29NO5. UNII T1LWN33J2P.
| CAS Registry Number | 13649-57-5 |
|---|---|
| PubChem CID | 3081431 |
| Molecular formula | C23H29NO5 |
| IUPAC name | (1S,2S,4R,8S,9S,11S,12S,13R)-11-hydroxy-8-(2-hydroxyacetyl)-6,9,13-trimethyl-5-oxa-7-azapentacyclo[10.8.0.02,9.04,8.013,18]icosa-6,14,17-trien-16-one |
| UNII (FDA) | T1LWN33J2P |
| Molecular Weight | 399.5 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 2 |
| Exact Mass | 399.20457303 |
| Monoisotopic Mass | 399.20457303 |
| Topological Polar Surface Area | 96.2 |
| Heavy Atom Count | 29 |
| Formal Charge | 0 |
| Reported hazard statements | H362 (100%), H373 (100%) |
|---|
H361d (100%): Suspected of damaging the unborn child [Warning Reproductive toxicity]
H362 (100%): May cause harm to breast-fed children [Reproductive toxicity, effects on or via lactation]
21-Deacetyldeflazacort; 21-Desacetyldeflazacort; Deacetyldeflazacort; 21-Desdfz; Deflazacort metabolite II; T1LWN33J2P; UNII-T1LWN33J2P; EINECS 303-069-8; 5'H-Pregna-1,4-dieno[17,16-d]oxazole-3,20-dione, 11,21-dihydroxy-2'-methyl-, (11beta,16beta)-; 5'betaH-Pregna-1,4-dieno(17,16-d)oxazole-3,20-dione, 11beta,21-dihydroxy-2'-methyl-; (11.BETA.,16.BETA.)-11,21-DIHYDROXY-2'-METHYL-5'H-PREGNA-1,4-DIENO(17,16-D)OXAZOLE-3,20-DIONE; (11beta,16beta)-11,21-Dihydroxy-2'-methyl-5'H-pregna-1,4-dieno(17,16-d)oxazole-3,20-dione; 5'.BETA.H-PREGNA-1,4-DIENO(17,16-D)OXAZOLE-3,20-DIONE, 11.BETA.,21-DIHYDROXY-2'-METHYL-; 5'H-PREGNA-1,4-DIENO(17,16-D)OXAZOLE-3,20-DIONE, 11,21-DIHYDROXY-2'-METHYL-, (11.BETA.,16.BETA.)-; 5'H-Pregna-1,4-dieno(17,16-d)oxazole-3,20-dione, 11,21-dihydroxy-2'-methyl-, (11beta,16beta)-; 21-Hydroxydeflazacort
CAS 13649-57-5; molecular formula C23H29NO5; molecular weight — g/mol.
21-Deacetyldeflazacort, 21-Desacetyldeflazacort, Deacetyldeflazacort, 21-Desdfz, Deflazacort metabolite II, T1LWN33J2P.
Hazard statements reported: H362, H373.
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.