Pregn-4-ene-21-carboxylic acid, 17-hydroxy-3-oxo-, γ-lactone, (17α)-

CAS Registry Number®

976-70-5

CAS Name

Pregn-4-ene-21-carboxylic acid, 17-hydroxy-3-oxo-, γ-lactone, (17α)-

Molecular Formula

C22H30O3

Molecular Mass

342.47

Cite this Page

Pregn-4-ene-21-carboxylic acid, 17-hydroxy-3-oxo-, γ-lactone, (17α)-.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=976-70-5 (retrieved 2024-11-22) (CAS RN: 976-70-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    156-159 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C22H30O3/c1-20-9-5-15(23)13-14(20)3-4-16-17(20)6-10-21(2)18(16)7-11-22(21)12-8-19(24)25-22/h13,16-18H,3-12H2,1-2H3/t16-,17+,18+,20+,21+,22-/m1/s1

InChIKey

InChIKey=UWBICEKKOYXZRG-WNHSNXHDSA-N

SMILES

C[C@@]12[C@]3(CC[C@]1([C@]4([C@](CC2)([C@]5(C)C(CC4)=CC(=O)CC5)[H])[H])[H])OC(=O)CC3

Canonical SMILES

O=C1OC2(CC1)CCC3C4CCC5=CC(=O)CCC5(C)C4CCC32C

Other Names for this Substance

  • Pregn-4-ene-21-carboxylic acid, 17-hydroxy-3-oxo-, γ-lactone, (17α)-
  • 17α-Pregn-4-ene-21-carboxylic acid, 17-hydroxy-3-oxo-, γ-lactone
  • SC 5233
  • 3-(3-Oxo-17β-hydroxy-4-androsten-17-yl)propionic acid γ-lactone
  • 3-(3-Oxo-17β-hydroxyandrost-4-en-17α-yl)propiolactone

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration