Clobetasone butyrate

CAS Registry Number®

25122-57-0

CAS Name

Clobetasone butyrate

Molecular Formula

C26H32ClFO5

Molecular Mass

478.98

Cite this Page

Clobetasone butyrate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=25122-57-0 (retrieved 2024-11-21) (CAS RN: 25122-57-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    90-100 °C

Source(s)

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

Other Names and Identifiers

InChI

InChI=1S/C26H32ClFO5/c1-5-6-22(32)33-26(21(31)14-27)15(2)11-19-18-8-7-16-12-17(29)9-10-23(16,3)25(18,28)20(30)13-24(19,26)4/h9-10,12,15,18-19H,5-8,11,13-14H2,1-4H3/t15-,18-,19-,23-,24-,25-,26-/m0/s1

InChIKey

InChIKey=FBRAWBYQGRLCEK-AVVSTMBFSA-N

SMILES

O(C(CCC)=O)[C@@]1(C(CCl)=O)[C@]2(C)[C@@](C[C@@H]1C)([C@]3([C@](F)(C(=O)C2)[C@]4(C)C(CC3)=CC(=O)C=C4)[H])[H]

Canonical SMILES

O=C1C=CC2(C(=C1)CCC3C4CC(C)C(OC(=O)CCC)(C(=O)CCl)C4(C)CC(=O)C32F)C

Other Names for this Substance

  • Pregna-1,4-diene-3,11,20-trione, 21-chloro-9-fluoro-16-methyl-17-(1-oxobutoxy)-, (16β)-
  • Pregna-1,4-diene-3,11,20-trione, 21-chloro-9-fluoro-17-hydroxy-16β-methyl-, butyrate
  • Butyric acid, ester with 21-chloro-9-fluoro-17-hydroxy-16β-methylpregna-1,4-diene-3,11,20-trione
  • (16β)-21-Chloro-9-fluoro-16-methyl-17-(1-oxobutoxy)pregna-1,4-diene-3,11,20-trione
  • Clobetasone butyrate

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration