For research use only. Not for therapeutic Use.
| CAS Number | 54024-12-3 |
| Synonyms | (17α)-11-Methylene-19-norpregn-4-en-20-yn-17-ol; Desogestrel EP Impurity B; |
| Molecular Formula | C21H28O |
| Purity | ≥95% |
| Storage | -20°C |
| IUPAC Name | (8S,9S,10R,13S,14S,17R)-17-ethynyl-13-methyl-11-methylidene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol |
| InChI | InChI=1S/C21H28O/c1-4-21(22)12-11-18-17-10-9-15-7-5-6-8-16(15)19(17)14(2)13-20(18,21)3/h1,7,16-19,22H,2,5-6,8-13H2,3H3/t16-,17-,18-,19+,20-,21-/m0/s1 |
| InChIKey | DKRPZVPROVDZCP-OLGWUGKESA-N |
| SMILES | CC12CC(=C)C3C(C1CCC2(C#C)O)CCC4=CCCCC34 |
