Methylprednisone

CAS Registry Number®

1247-42-3

CAS Name

Methylprednisone

Molecular Formula

C22H28O5

Molecular Mass

372.45

Cite this Page

Methylprednisone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1247-42-3 (retrieved 2024-11-21) (CAS RN: 1247-42-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    202.5 °C

Source(s)

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

Other Names and Identifiers

InChI

InChI=1S/C22H28O5/c1-12-8-16-15-5-4-13-9-14(24)6-7-20(13,2)19(15)17(25)10-21(16,3)22(12,27)18(26)11-23/h6-7,9,12,15-16,19,23,27H,4-5,8,10-11H2,1-3H3/t12-,15-,16-,19+,20-,21-,22-/m0/s1

InChIKey

InChIKey=PIDANAQULIKBQS-RNUIGHNZSA-N

SMILES

C[C@@]12[C@]([C@]3([C@](C(=O)C1)([C@]4(C)C(CC3)=CC(=O)C=C4)[H])[H])(C[C@H](C)[C@@]2(C(CO)=O)O)[H]

Canonical SMILES

O=C1C=CC2(C(=C1)CCC3C2C(=O)CC4(C)C3CC(C)C4(O)C(=O)CO)C

Other Names for this Substance

  • Pregna-1,4-diene-3,11,20-trione, 17,21-dihydroxy-16-methyl-, (16β)-
  • Pregna-1,4-diene-3,11,20-trione, 17,21-dihydroxy-16β-methyl-
  • (16β)-17,21-Dihydroxy-16-methylpregna-1,4-diene-3,11,20-trione
  • 17,21-Dihydroxy-16β-methylpregna-1,4-diene-3,11,20-trione
  • Meprednisone

View All

Deleted or Replaced CAS Registry Numbers

42612-17-9

CAS INSIGHTSTM
Targeted protein degrader structure, illustration