21-(Acetyloxy)-17-hydroxy-16b-methyl-pregna-1,4,9(11)-triene-3,20-dione

HCID 3744482

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Basic information

Standard SMILES: CC(=O)OCC(=O)C1(O)C(C)CC2C3CCC4=CC(=O)C=CC4(C)C3=CCC21C
InChIKey: AAPZMQVULRVUEU-UHFFFAOYSA-N
Molecular formula: C24H30O5
Average molar mass: 398.5 g/mol
Monoisotopic mass: 398.20932405

Names & identifiers

Preferred name: 21-(Acetyloxy)-17-hydroxy-16b-methyl-pregna-1,4,9(11)-triene-3,20-dione
IUPAC: [2-(17-hydroxy-10,13,16-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl] acetate

Names & synonyms

21-(Acetyloxy)-17-hydroxy-16b-methyl-pregna-1,4,9(11)-triene-3,20-dione17-alpha,21-Dihydroxy-16-alpha-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetateMFCD16876083Dexamethasone EP Impurity B Hydrochloride[2-(17-hydroxy-10,13,16-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl] acetate