PYRIMETHAMINE
UNII Z3614QOX8W

Substance Identification & Data

This profile provides standardized clinical and technical data for Pyrimethamine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) Z3614QOX8W.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 58-14-0 and the RxNorm Concept ID (RxCUI) 9010. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
Z3614QOX8W
CAS Registry Number
58-14-0
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
PYRIMETHAMINE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
Z3614QOX8W
The specific atomic composition represented as a molecular structure string.
InChIKey
C12H13ClN4
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
WKSAUQYGYAYLPV-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
INN ID
2215
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
CCc1c(-c2ccc(cc2)Cl)c(N)nc(N)n1

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Pyrimethamine. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.

FDA Official Name

PYRIMETHAMINE

Common Names & Synonyms

2,4-DIAMINO-5-(P-CHLOROPHENYL)-6-ETHYLPYRIMIDINE
CHLORIDINE
FANSIDAR COMPONENT PYRIMETHAMINE
PYRIMETHAMINE [EP MONOGRAPH]
PYRIMETHAMINE [GREEN BOOK]
PYRIMETHAMINE [IARC]
PYRIMETHAMINE [INN]
PYRIMETHAMINE [JAN]
PYRIMETHAMINE [MART.]
PYRIMETHAMINE [MI]
PYRIMETHAMINE [ORANGE BOOK]
PYRIMETHAMINE [USP MONOGRAPH]
PYRIMETHAMINE [USP-RS]
PYRIMETHAMINE [VANDF]
PYRIMETHAMINE [WHO-DD]
PYRIMETHAMINE [WHO-IP]
PYRIMETHAMINUM [WHO-IP LATIN]

Brand / Trade Names

DARAPRIM

Systematic Nomenclature

2,4-PYRIMIDINEDIAMINE, 5-(4-CHLOROPHENYL)-6-ETHYL-
5-(4-CHLOROPHENYL)-6-ETHYLPYRIMIDINE-2,4-DIAMINE

Technical Codes

GNF-PF-5586
NSC-3061
RP-4753
TCMDC-125860
WR-2978

NDC Products Containing PYRIMETHAMINE

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: