Pregn-4-ene-3,20-dione, 21-(acetyloxy)-16,17-epoxy-, (16α)-

CAS Registry Number®

21853-83-8

CAS Name

Pregn-4-ene-3,20-dione, 21-(acetyloxy)-16,17-epoxy-, (16α)-

Molecular Formula

C23H30O5

Molecular Mass

386.48

Cite this Page

Pregn-4-ene-3,20-dione, 21-(acetyloxy)-16,17-epoxy-, (16α)-.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=21853-83-8 (retrieved 2024-11-22) (CAS RN: 21853-83-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    165-167 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C23H30O5/c1-13(24)27-12-19(26)23-20(28-23)11-18-16-5-4-14-10-15(25)6-8-21(14,2)17(16)7-9-22(18,23)3/h10,16-18,20H,4-9,11-12H2,1-3H3/t16-,17+,18+,20-,21+,22+,23-/m1/s1

InChIKey

InChIKey=QZHWBQCNOKNTPO-UIHBBMEUSA-N

SMILES

C(COC(C)=O)(=O)[C@]12[C@]3(C)[C@@](C[C@]1(O2)[H])([C@]4([C@](CC3)([C@]5(C)C(CC4)=CC(=O)CC5)[H])[H])[H]

Canonical SMILES

O=C(OCC(=O)C12OC2CC3C4CCC5=CC(=O)CCC5(C)C4CCC31C)C

Other Names for this Substance

  • Pregn-4-ene-3,20-dione, 21-(acetyloxy)-16,17-epoxy-, (16α)-
  • Pregn-4-ene-3,20-dione, 16α,17-epoxy-21-hydroxy-, acetate
  • Corticosterone, 11-deoxy-16α,17-epoxy-, acetate
  • 16,17-Epoxy-3H-cyclopenta[a]phenanthrene, pregn-4-ene-3,20-dione deriv.
  • SKF 3138

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration