3-Hydroxyestra-1,3,5(10)-triene-16,17-dione

CAS Registry Number®

1228-73-5

CAS Name

3-Hydroxyestra-1,3,5(10)-triene-16,17-dione

Molecular Formula

C18H20O3

Molecular Mass

284.35

Cite this Page

3-Hydroxyestra-1,3,5(10)-triene-16,17-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1228-73-5 (retrieved 2024-11-22) (CAS RN: 1228-73-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    231-235 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C18H20O3/c1-18-7-6-13-12-5-3-11(19)8-10(12)2-4-14(13)15(18)9-16(20)17(18)21/h3,5,8,13-15,19H,2,4,6-7,9H2,1H3/t13-,14-,15+,18+/m1/s1

InChIKey

InChIKey=ANPHVANSJXDRTP-BSXFFOKHSA-N

SMILES

C[C@@]12[C@]([C@]3([C@@](C=4C(CC3)=CC(O)=CC4)(CC1)[H])[H])(CC(=O)C2=O)[H]

Canonical SMILES

O=C1C(=O)C2(C)CCC3C4=CC=C(O)C=C4CCC3C2C1

Other Names for this Substance

  • Estra-1,3,5(10)-triene-16,17-dione, 3-hydroxy-
  • 3-Hydroxyestra-1,3,5(10)-triene-16,17-dione
  • 16-Ketoestrone
  • 16-Oxoestrone
  • NSC 60462

View All

CAS INSIGHTSTM
Targeted protein degrader structure, illustration