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 Compound444266pubchem.ncbi.nlm.nih.gov/compound/444266
PubChem InChIKey SearchVZCYOOQTPOCHFL-UPHRSURJSA-Npubchem.ncbi.nlm.nih.gov/#query=VZCYOOQTPOCHFL-UPHRSURJSA-N
RxNorm1426330mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=1426330
NCI ThesaurusC25951ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&code=C25951
FDA Substance Registration System91XW058U2Cprecision.fda.gov/uniisearch/srs/unii/91XW058U2C
European Community number203-742-5commonchemistry.cas.org/results?q=203-742-5

DailyMed Socrata Ingredients#

DailyMed label, SPL version table
DailyMed labelSPL version
Methergine1000
b1486ede-e493-4dfe-8cd8-67a5a94cc0cc1
Methergine1
BUPROPION HYDROCHLORIDE TABLETS USP Rx only1
Methergine® (methylergonovine maleate) Tablets, USP Rx only1
Ciclopirox Topical Solution, 8% (Nail Lacquer)1
BROMOCRIPTINE MESYLATE TABLETS, USP 2.5 mg1
BUPROPION HYDROCHLORIDE TABLET, FILM COATED [BRYANT RANCH PREPACK]1000
ENALAPRIL MALEATE AND HYDROCHLOROTHIAZIDE TABLET [MYLAN PHARMACEUTICALS INC.]8
ENALAPRIL MALEATE TABLET ENALAPRIL MALEATE TABLET [MYLAN PHARMACEUTICALS INC.]8
METHERGINE (METHYLERGONOVINE MALEATE) TABLET, COATED [PD-RX PHARMACEUTICALS, INC.]7
ENALAPRIL MALEATE TABLET [CARDINAL HEALTH]6
BROMOCRIPTINE MESYLATE CAPSULE [ZYDUS PHARMACEUTICALS (USA) INC.]5
BROMOCRIPTINE MESYLATE TABLET [SANDOZ INC]5
METHERGINE (METHYLERGONOVINE MALEATE) TABLET, COATED [PD-RX PHARMACEUTICALS, INC.]5
BROMOCRIPTINE MESYLATE CAPSULE [CADILA HEALTHCARE LIMITED]4
BROMOCRIPTINE MESYLATE TABLET BROMOCRIPTINE MESYLATE CAPSULE [MYLAN PHARMACEUTICALS INC.]4
ENALAPRIL MALEATE TABLET ENALAPRIL MALEATE TABLET [MYLAN INSTITUTIONAL INC.]4
METHYLERGONOVINE MALEATE INJECTION [AKORN, INC.]4
PARLODEL (BROMOCRIPTINE MESYLATE) TABLET PARLODEL (BROMOCRIPTINE MESYLATE) CAPSULE, GELATIN COATED [VALIDUS PHARMACEUTICALS LLC]4
ENALAPRIL MALEATE TABLET [NCS HEALTHCARE OF KY, INC DBA VANGARD LABS]3
METHYLERGONOVINE MALEATE INJECTION, SOLUTION [PHARMACIST PHARMACEUTICAL, LLC]3
BROMOCRIPTINE MESYLATE TABLET [CARILION MATERIALS MANAGEMENT]2
BUPROPION HYDROCHLORIDE (BUPROPION HYDROCHLORIDE) TABLET [REMEDYREPACK INC. ]2
CICLOPIROX SOLUTION [HI-TECH PHARMACAL CO., INC.]2
METHYLERGONOVINE MALEATE INJECTION, SOLUTION [AMERICAN REGENT, INC.]2
BROMOCRIPTINE MESYLATE TABLET [KAISER FOUNDATION HOSPITALS]1
BUPROPION HYDROCHLORIDE TABLET [REMEDYREPACK INC. ]1
CICLOPIROX SOLUTION [HARRIS PHARMACEUTICAL, INC.]1
ENALAPRIL MALEATE (ENALAPRIL MALEATE ) TABLET [REMEDYREPACK INC. ]1
ENALAPRIL MALEATE TABLET [LAKE ERIE MEDICAL DBA QUALITY CARE PRODUCTS LLC]1
ENALAPRIL MALEATE TABLET [REMEDYREPACK INC. ]1
ENALAPRIL MALEATE TABLET [REMEDYREPACK INC. ]1
ENALAPRIL MALEATE TABLET [REMEDYREPACK INC. ]1
PEDIPAK (CICLOPIROX AND UREA) KIT [TOTAL PHARMACY SUPPLY, INC.]1

Inactive Ingredient Database#

Browse recovered IID releases and source provenance.

Current IID rows for UNII 91XW058U2C page 1 of 1 · 5 matching rows.

Ingredient, UNII, CAS table
IngredientUNIICASDosage formRoutePotencyMaximum daily exposure
MALEIC ACID91XW058U2C110167INJECTIONINTRAMUSCULAR1 mg
MALEIC ACID91XW058U2C110167INJECTIONINTRAVENOUS1 mg
MALEIC ACID91XW058U2C110167CAPSULEORAL2 mg
MALEIC ACID91XW058U2C110167SYRUPORAL1.73 mg/5ml
MALEIC ACID91XW058U2C110167TABLETORAL8 mg