(2α)-2-Methylpregn-4-ene-3,20-dione

CAS Registry Number®

2636-91-1
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CAS Name

(2α)-2-Methylpregn-4-ene-3,20-dione

Molecular Formula

C22H32O2

Molecular Mass

328.49

Cite this Page

(2α)-2-Methylpregn-4-ene-3,20-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2636-91-1 (retrieved 2024-08-29) (CAS RN: 2636-91-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    146-147 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C22H32O2/c1-13-12-22(4)15(11-20(13)24)5-6-16-18-8-7-17(14(2)23)21(18,3)10-9-19(16)22/h11,13,16-19H,5-10,12H2,1-4H3/t13-,16+,17-,18+,19+,21-,22+/m1/s1

InChIKey

InChIKey=SGQKAJDGWMDIOH-YJIAGASKSA-N

SMILES

C[C@@]12[C@@]3([C@]([C@]4([C@](C)(CC3)[C@@H](C(C)=O)CC4)[H])(CCC1=CC(=O)[C@H](C)C2)[H])[H]

Canonical SMILES

O=C1C=C2CCC3C(CCC4(C)C(C(=O)C)CCC34)C2(C)CC1C

Other Names for this Substance

  • Pregn-4-ene-3,20-dione, 2-methyl-, (2α)-
  • Pregn-4-ene-3,20-dione, 2α-methyl-
  • Progesterone, 2α-methyl-
  • (2α)-2-Methylpregn-4-ene-3,20-dione
  • 2α-Methylprogesterone

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