6-METHYL 2,4-DIAMINO-.ALPHA.-(4-CARBOXYPHENYL)-.ALPHA.-2-PROPYN-1-YL-6-PTERIDINEPROPANOATE
UNII QPQ5TK4EUZ

Substance Identification & Data

This profile provides standardized clinical and technical data for 6-methyl 2,4-diamino-.alpha.-(4-carboxyphenyl)-.alpha.-2-propyn-1-yl-6-pteridinepropanoate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) QPQ5TK4EUZ.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1374526-02-9 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
QPQ5TK4EUZ
CAS Registry Number
1374526-02-9
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
6-METHYL 2,4-DIAMINO-.ALPHA.-(4-CARBOXYPHENYL)-.ALPHA.-2-PROPYN-1-YL-6-PTERIDINEPROPANOATE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C20H18N6O4
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
FXPYQQVGISZQKD-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C#CCC(Cc1cnc2c(c(N)nc(N)n2)n1)(c3ccc(cc3)C(=O)O)C(=O)OC

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 6-methyl 2,4-diamino-.alpha.-(4-carboxyphenyl)-.alpha.-2-propyn-1-yl-6-pteridinepropanoate. 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.

Systematic Nomenclature

6-METHYL 2,4-DIAMINO-.ALPHA.-(4-CARBOXYPHENYL)-.ALPHA.-2-PROPYN-1-YL-6-PTERIDINEPROPANOATE
6-PTERIDINEPROPANOIC ACID, 2,4-DIAMINO-.ALPHA.-(4-CARBOXYPHENYL)-.ALPHA.-2-PROPYN-1-YL-, 6-METHYL ESTER

External Clinical & Regulatory Resources

CAS
Common Chemistry
NCATS
Inxight Drugs
NLM
DailyMed Products
NCATS
GSRS Full Record