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Home/Compounds/API/Ulobetasol
C22H27ClF2O4
428.9 g/mol
API

Halobetasol

CAS98651-66-2
Category
API
Compound Class
Steroid
Primary Use
Pharmaceutical Raw Material

Halobetasol is a corticosteroid hormone. It is a highly potent compound structurally related to clobetasol, used as an active pharmaceutical ingredient in topical formulations.

Compound for the manufacture of topical corticosteroid preparationsRaw material for dermatological pharmaceutical formulations

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Identifiers
IUPAC Name

(6S,8S,9R,10S,11S,13S,14S,16S,17R)-17-(2-chloroacetyl)-6,9-difluoro-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one

InChIKey

LEHFPXVYPMWYQD-XHIJKXOTSA-N

SMILES

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

Synonyms (18)
  • Ulobetasol (INN)
  • 21-chloro diflorasone
  • Halobetasol
  • Halobetasol (Standard)
  • Halometasol
  • Ulobetasol
  • Ulobetasolum