For research use only. Not for therapeutic Use.
| Catalog Number | R052456 |
| CAS Number | 38002-18-5 |
| Synonyms | 3,17β-Dihydroxy-17α-ethynylestra-1,3,5(10)-trien-6-one; (17α)-3,17-Dihydroxy-19-norpregna-1,3,5(10)-trien-20-yn-6-one; Ethynyl Estradiol Impurity G (EP); USP Ethinyl Estradiol Related Compound A; |
| Molecular Formula | C20H22O3 |
| Purity | ≥95% |
| Storage | -20°C |
| IUPAC Name | (8R,9S,13S,14S,17R)-17-ethynyl-3,17-dihydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-6-one |
| InChI | InChI=1S/C20H22O3/c1-3-20(23)9-7-17-15-11-18(22)16-10-12(21)4-5-13(16)14(15)6-8-19(17,20)2/h1,4-5,10,14-15,17,21,23H,6-9,11H2,2H3/t14-,15-,17+,19+,20+/m1/s1 |
| InChIKey | QHTAUDUBRNENFJ-VCNAKFCDSA-N |
| SMILES | CC12CCC3C(C1CCC2(C#C)O)CC(=O)C4=C3C=CC(=C4)O |
