2-Methoxyethinyl estradiol

Molecular Formula: C₂₁H₂₆O₃

InChI: InChI=1/C21H26O3/c1-4-21(23)10-8-17-15-6-5-13-11-18(22)19(24-3)12-16(13)14(15)7-9-20(17,21)2/h1,11-12,14-15,17,22-23H,5-10H2,2-3H3/t14-,15+,17-,20-,21-/m0/s1

InChIKey: InChIKey=NRGDXTWZJCEVEB-PVHGPHFFBM
SMILES: CC12CCC3C(C1CCC2(C#C)O)CCC4=CC(=C(C=C34)OC)O

Names:
    (8S,9S,13S,14S,17S)-17-ethynyl-2-methoxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol
    19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, 2-methoxy-, (17alpha)-
    2-Methoxyethinyl estradiol
    22415-44-7
    26011-46-1

Registries:
    PubChem CID 68572
    PubChem ID 210696