Chemical Compound

Prednisolone Impurity 44

CAS Registry Number 4224-31-1
Prednisolone Impurity 44 chemical structure
Primary Record

Prednisolone Impurity 44

In stock
9,466 g
Purity
98.7 %
CAS
4224-31-1

Compound Identifiers & Properties

CAS
4224-31-1
PubChem CID
13313389
SMILES
CC(=O)OCC(=O)[C@]1(CC[C@@H]2[C@@]1(C[C@@H]([C@]3([C@H]2CCC4=CC(=O)C=C[C@@]43C)Br)O)C)O
Canonical SMILES
CC(=O)OCC(=O)[C@@]1(O)CC[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(Br)[C@@H](O)C[C@@]21C

Names & Synonyms

  • Prednisolone Impurity 44
  • LG4XX6T5EH
  • 9alpha-Bromoprednisolone acetate
  • SCHEMBL9273213
  • 9alpha-Bromo prednisolone acetate
  • J511.318K
  • 4224-31-1
  • (11beta)-21-(Acetyloxy)-9-bromo-11,17-dihydroxypregna-1,4-diene-3,20-dione
  • 21-(Acetyloxy)-9alpha-bromo-11beta,17-dihydroxypregna-1,4-diene-3,20-dione
  • 9alpha-Bromo-11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 21-acetate
  • Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-bromo-11,17-dihydroxy-, (11)-
  • Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-bromo-11,17-dihydroxy-, (11beta)-
  • Pregna-1,4-diene-3,20-dione, 9-bromo-11beta,17,21-trihydroxy-, 21-acetate
  • 2-[(1R,3aS,3bS,9aS,9bR,10S,11aS)-9b-bromo-1,10-dihydroxy-9a,11a-dimethyl-7-oxo-1H,2H,3H,3aH,3bH,4H,5H,7H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl]-2-oxoethyl acetate