19-Nor-4-Androstenediol (CAS 19793-20-5) — formula C18H28O2, molecular weight 276.4; category organic chemicals.
19-Nor-4-Androstenediol is a carbon-based organic compound with CAS registry number 19793-20-5 and molecular formula C18H28O2 (molecular weight 276.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 19793-20-5
Its molecular formula C18H28O2 comprises 18 C, 28 H, 2 O atoms.
Also known as: 19-Nor-4-Androstenediol · Bolandiol
Category: organic chemicals
The CAS registry number of 19-Nor-4-Androstenediol is 19793-20-5.
Molecular formula C18H28O2, molecular weight 276.4.
It is also registered under: 19-Nor-4-Androstenediol, Bolandiol.
Category: Organic Chemicals.
Public-database records for 19-Nor-4-Androstenediol (CAS 19793-20-5), reproduced here for independent cross-checking.
| CAS Registry Number | 19793-20-5 |
|---|---|
| PubChem CID | 9835303 |
| 分子式 | C18H28O2 |
| IUPAC 名称 | (3S,8R,9S,10R,13S,14S,17S)-13-methyl-1,2,3,6,7,8,9,10,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthrene-3,17-diol |
| UNII（FDA） | 49SD6G16U5 |
BOLANDIOL; 19-Nor-4-androstenediol; 19793-20-5; 4-norendiol; bolandiolum; 19-nortestosterone-3beta,17beta-diol; 3beta,17beta-dihydroxyestr-4-ene; 49SD6G16U5; DTXSID9041027; CHEBI:145661; RefChem:120883; DTXCID7021027; (1S,2R,5S,10R,11S,14S,15S)-15-methyltetracyclo(8.7.0.0^(2,7).0^(11,15))heptadec-6-ene-5,14-diol; Bolandiol [INN]; UNII-49SD6G16U5; estr-4-ene-3beta,17beta-diol
| 分子量 | 276.4 |
|---|---|
| XLogP3 | 2.7 |
| 氢键供体数 | 2 |
| 氢键受体数 | 2 |
| 可旋转键数 | 0 |
| 精确质量 | 276.208930132 |
| 单同位素质量 | 276.208930132 |
| 拓扑极性表面积 | 40.5 |
| 重原子数 | 20 |
| 形式电荷 | 0 |
19-Nor-4-Androstenediol · CAS 19793-20-5 · C18H28O2. UNII 49SD6G16U5.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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