39791-20-3
39791-20-3 structure
- Name: Nilestriol
- Chemical Name: Nilestriol
- CAS Number: 39791-20-3
- Molecular Formula: C25H32O3
- Molecular Weight: 380.520
- Catalog: API Hormone and endocrine-regulating drugs Estrogen and progestogen drugs
- Create Date: 2018-05-22 08:00:00
- Modify Date: 2025-08-25 21:47:40
| Name | Nilestriol |
|---|---|
| Synonyms |
Estra-1(10),2,4-triene-16,17-diol, 3-(cyclopentyloxy)-17-ethynyl-, (16α,17β)-
3-(cyclopentyloxy)-17alpha-ethinyl-1,3,5(10)-estratrien-16alpha,17beta-diol (8R,9S,13S,14S,16R,17R)-3-(cyclopentoxy)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-16,17-diol 17a-Ethynylestra-1,3,5(10)-triene-3,16a,17b-triol 3-Cyclopentyl Ether MFCD00867390 17α-Ethynylestra-1,3,5(10)-triene-3,16α,17β-triol 3-cyclopentyl ether (8R,9S,13S,14S,16R,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-16,17-diol (16a,17b)-3-(Cyclopentyloxy)-17-ethynylestra-1,3,5(10)-triene-16,17-diol Nilestriol 17alpha-ethynylestra-1,3,5(10)-triene-3,16alpha,17beta-triol 3-cyclopentyl ether UNII:7JA3B3IALU Nylestriol (16α,17α)-3-(Cyclopentyloxy)-19-norpregna-1(10),2,4-trien-20-yne-16,17-diol |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 521.7±50.0 °C at 760 mmHg |
| Molecular Formula | C25H32O3 |
| Molecular Weight | 380.520 |
| Flash Point | 269.3±30.1 °C |
| Exact Mass | 380.235138 |
| PSA | 49.69000 |
| LogP | 5.74 |
| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
| Index of Refraction | 1.612 |