19-Norprogesterone

CAS Registry Number®

472-54-8

CAS Name

19-Norprogesterone

Molecular Formula

C20H28O2

Molecular Mass

300.44

Cite this Page

19-Norprogesterone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=472-54-8 (retrieved 2024-11-22) (CAS RN: 472-54-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    144-145 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C20H28O2/c1-12(21)18-7-8-19-17-5-3-13-11-14(22)4-6-15(13)16(17)9-10-20(18,19)2/h11,15-19H,3-10H2,1-2H3/t15-,16+,17+,18+,19-,20+/m0/s1

InChIKey

InChIKey=NVUUMOOKVFONOM-GPBSYSOESA-N

SMILES

C[C@@]12[C@]([C@]3([C@](CC1)([C@@]4(C(CC3)=CC(=O)CC4)[H])[H])[H])(CC[C@@H]2C(C)=O)[H]

Canonical SMILES

O=C1C=C2CCC3C(CCC4(C)C(C(=O)C)CCC34)C2CC1

Other Names for this Substance

  • 19-Norpregn-4-ene-3,20-dione
  • 19-Norprogesterone
  • Norprogesterone
  • U 25879
  • NSC 22021

View All

Deleted or Replaced CAS Registry Numbers

12002-13-0

CAS INSIGHTSTM
Targeted protein degrader structure, illustration