Norethisterone oxime acetate

CAS Registry Number®

20799-24-0

CAS Name

Norethisterone oxime acetate

Molecular Formula

C22H29NO3

Molecular Mass

355.47

Cite this Page

Norethisterone oxime acetate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=20799-24-0 (retrieved 2024-11-22) (CAS RN: 20799-24-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    229-230 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C22H29NO3/c1-4-22(26-14(2)24)12-10-20-19-7-5-15-13-16(23-25)6-8-17(15)18(19)9-11-21(20,22)3/h1,13,17-20,25H,5-12H2,2-3H3/t17-,18+,19+,20-,21-,22-/m0/s1

InChIKey

InChIKey=SCTDPGXGNWEFNF-ZCPXKWAGSA-N

SMILES

O(C(C)=O)[C@]1(C#C)[C@]2(C)[C@@](CC1)([C@]3([C@](CC2)([C@@]4(C(CC3)=CC(=NO)CC4)[H])[H])[H])[H]

Canonical SMILES

O=C(OC1(C#C)CCC2C3CCC4=CC(=NO)CCC4C3CCC21C)C

Other Names for this Substance

  • 19-Norpregn-4-en-20-yn-3-one, 17-(acetyloxy)-, 3-oxime, (17α)-
  • 19-Nor-17α-pregn-4-en-20-yn-3-one, 17-hydroxy-, oxime, acetate (ester)
  • 17α-Ethynyl-17β-acetoxy-19-norandrost-4-en-3-one oxime
  • ORF 5263
  • Norethisterone oxime acetate

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Deleted or Replaced CAS Registry Numbers

80094-27-5

CAS INSIGHTSTM
Targeted protein degrader structure, illustration