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ZOMEPIRAC

Chemical FDA Substance Registry (openFDA)
Chemical Identification
CAS Number33369-31-2
EC Number251-474-2
INCI Name2-[5-(4-chlorobenzoyl)-1,4-dimethylpyrrol-2-yl]acetic acid
PubChem CID 5733
Molecular FormulaC15H14ClNO3
InChIKeyInChI=1S/C15H14ClNO3/c1-9-7
SMILESCC1=C(N(C(=C1)CC(=O)O)C)C(=O)C2=CC=C(C=C2)Cl
Known Aliases (3)
Common Name
zomepirac [INN] ZOMEPIRAC [MI] Zomepirac [WHO-DD]
Data Sources (1)
Source Source ID Name in Source Properties
FDA Substance Registry (openFDA) 822G987U9J ZOMEPIRAC CAS: 33369-31-2
CFR: 21 CFR 216.24
INN: 4054
MESH: C020549
CHEBI: 35859
EVMPD: SUB00185MIG
RXCUI: 39994
ChEMBL: CHEMBL19490
SMS_ID: 100000078818
PUBCHEM: 5733
WHO-ATC: M01AB04
FDA UNII: 822G987U9J
WHO-VATC: QM01AB04
DRUG BANK: DB04828
WIKIPEDIA: ZOMEPIRAC
EPA CompTox: DTXSID9023754
MERCK INDEX: m1270
DRUG CENTRAL: 2871
NCI_THESAURUS: C257
ECHA (EC/EINECS): 251-474-2
Record Info
IDdRMeAHxRd9tpDx8x9BY25V
CreatedApril 10, 2026, 11:03 p.m.
ModifiedApril 10, 2026, 11:03 p.m.
EnrichedApril 11, 2026, 12:09 a.m.
Data SourceFDA Substance Registry (openFDA)