(11α,17α)-11-Methoxy-19-norpregna-1,3,5(10)-trien-20-yne-3,17-diol

CAS Registry Number®

61665-15-4
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CAS Name

(11α,17α)-11-Methoxy-19-norpregna-1,3,5(10)-trien-20-yne-3,17-diol

Molecular Formula

C21H26O3

Molecular Mass

326.43

Cite this Page

(11α,17α)-11-Methoxy-19-norpregna-1,3,5(10)-trien-20-yne-3,17-diol.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=61665-15-4 (retrieved 2024-03-28) (CAS RN: 61665-15-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C21H26O3/c1-4-21(23)10-9-17-16-7-5-13-11-14(22)6-8-15(13)19(16)18(24-3)12-20(17,21)2/h1,6,8,11,16-19,22-23H,5,7,9-10,12H2,2-3H3/t16-,17-,18+,19+,20-,21-/m0/s1

InChIKey

InChIKey=MTMZZIPTQITGCY-QHOCJJNXSA-N

SMILES

O(C)[C@H]1[C@]2([C@]([C@]3([C@](C)(C1)[C@@](C#C)(O)CC3)[H])(CCC=4C2=CC=C(O)C4)[H])[H]

Canonical SMILES

C#CC1(O)CCC2C3CCC4=CC(O)=CC=C4C3C(OC)CC21C

Other Names for this Substance

  • 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, 11-methoxy-, (11α,17α)-
  • (11α,17α)-11-Methoxy-19-norpregna-1,3,5(10)-trien-20-yne-3,17-diol
  • RU 16117

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