FDA.reportPublic FDA data

MALEIC ACID

Substance profile for UNII 91XW058U2C, enriched with FDA NDC listings, DailyMed labels, legacy aliases, and open chemistry identifiers.

Chemical structure for MALEIC ACID
Structure render from PubChem CID 444266

Substance Identity#

UNII
91XW058U2C
Preferred term
MALEIC ACID
Registry number
110-16-7
EC number
203-742-5
Ingredient type
INGREDIENT SUBSTANCE
Molecular formula
C4H4O4
Chemical structure for MALEIC ACID
Structure render from PubChem CID 444266

Chemical And Database Identifiers#

InChIKey
VZCYOOQTPOCHFL-UPHRSURJSA-N
SMILES
OC(=O)\C=C/C(O)=O
RxCUI
1426330
PubChem
444266
NCIt
C25951
INN ID
0

Open Chemistry Sources#

Source, Identifier, Link table
SourceIdentifierLink
PubChem Compound444266https://pubchem.ncbi.nlm.nih.gov/compound/444266
PubChem InChIKey SearchVZCYOOQTPOCHFL-UPHRSURJSA-Nhttps://pubchem.ncbi.nlm.nih.gov/#query=VZCYOOQTPOCHFL-UPHRSURJSA-N
RxNorm1426330https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=1426330
NCI ThesaurusC25951https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&code=C25951
FDA Substance Registration System91XW058U2Chttps://precision.fda.gov/uniisearch/srs/unii/91XW058U2C
European Community number203-742-5https://commonchemistry.cas.org/results?q=203-742-5

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
IngredientTypeUNIIDailyMed labelSPL versionUploaded
MALEIC ACIDINACTIVE INGREDIENT91XW058U2Cb1486ede-e493-4dfe-8cd8-67a5a94cc0cc1
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CMethergine1
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CBUPROPION HYDROCHLORIDE TABLETS USP Rx only1
maleic acidINACTIVE INGREDIENT91XW058U2CMethergine® (methylergonovine maleate) Tablets, USP Rx only1
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CCiclopirox Topical Solution, 8% (Nail Lacquer)1
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CBUPROPION HYDROCHLORIDE TABLET, FILM COATED [BRYANT RANCH PREPACK]1000
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CMETHERGINE (METHYLERGONOVINE MALEATE) TABLET, COATED [BRYANT RANCH PREPACK]1000
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CENALAPRIL MALEATE AND HYDROCHLOROTHIAZIDE TABLET [MYLAN PHARMACEUTICALS INC.]8
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CENALAPRIL MALEATE TABLET ENALAPRIL MALEATE TABLET [MYLAN PHARMACEUTICALS INC.]8
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CMETHERGINE (METHYLERGONOVINE MALEATE) TABLET, COATED [PD-RX PHARMACEUTICALS, INC.]7
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CENALAPRIL MALEATE TABLET [CARDINAL HEALTH]6
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CBROMOCRIPTINE MESYLATE CAPSULE [ZYDUS PHARMACEUTICALS (USA) INC.]5
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CBROMOCRIPTINE MESYLATE TABLET [SANDOZ INC]5
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CMETHERGINE (METHYLERGONOVINE MALEATE) TABLET, COATED [PD-RX PHARMACEUTICALS, INC.]5
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CBROMOCRIPTINE MESYLATE CAPSULE [CADILA HEALTHCARE LIMITED]4
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CBROMOCRIPTINE MESYLATE TABLET BROMOCRIPTINE MESYLATE CAPSULE [MYLAN PHARMACEUTICALS INC.]4
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CENALAPRIL MALEATE TABLET ENALAPRIL MALEATE TABLET [MYLAN INSTITUTIONAL INC.]4
Maleic AcidINACTIVE INGREDIENT91XW058U2CMETHYLERGONOVINE MALEATE INJECTION [AKORN, INC.]4
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CPARLODEL (BROMOCRIPTINE MESYLATE) TABLET PARLODEL (BROMOCRIPTINE MESYLATE) CAPSULE, GELATIN COATED [VALIDUS PHARMACEUTICALS LLC]4
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CENALAPRIL MALEATE TABLET [NCS HEALTHCARE OF KY, INC DBA VANGARD LABS]3
maleic acidINACTIVE INGREDIENT91XW058U2CMETHYLERGONOVINE MALEATE INJECTION, SOLUTION [PHARMACIST PHARMACEUTICAL, LLC]3
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CBROMOCRIPTINE MESYLATE TABLET [CARILION MATERIALS MANAGEMENT]2
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CBUPROPION HYDROCHLORIDE (BUPROPION HYDROCHLORIDE) TABLET [REMEDYREPACK INC. ]2
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CCICLOPIROX SOLUTION [HI-TECH PHARMACAL CO., INC.]2
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CMETHYLERGONOVINE MALEATE INJECTION, SOLUTION [AMERICAN REGENT, INC.]2
Maleic AcidINACTIVE INGREDIENT91XW058U2CBROMOCRIPTINE MESYLATE (BROMOCRIPTINE MESYLATE) TABLET [LEK PHARMACEUTICALS]1
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CBROMOCRIPTINE MESYLATE TABLET [KAISER FOUNDATION HOSPITALS]1
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CBUPROPION HYDROCHLORIDE TABLET [REMEDYREPACK INC. ]1
Maleic AcidINACTIVE INGREDIENT91XW058U2CCICLOPIROX SOLUTION [HARRIS PHARMACEUTICAL, INC.]1
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CENALAPRIL MALEATE (ENALAPRIL MALEATE ) TABLET [REMEDYREPACK INC. ]1
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CENALAPRIL MALEATE TABLET [LAKE ERIE MEDICAL DBA QUALITY CARE PRODUCTS LLC]1
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CENALAPRIL MALEATE TABLET [REMEDYREPACK INC. ]1
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CENALAPRIL MALEATE TABLET [REMEDYREPACK INC. ]1
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CENALAPRIL MALEATE TABLET [REMEDYREPACK INC. ]1
MALEIC ACIDINACTIVE INGREDIENT91XW058U2CPEDIPAK (CICLOPIROX AND UREA) KIT [TOTAL PHARMACY SUPPLY, INC.]1