N-(4-(1-((2-AMINO-3,4-DIHYDRO-4-OXO-6-PTERIDINYL)METHYL)-3-BUTYN-1-YL)BENZOYL)-L-GLUTAMIC ACID
UNII H6BX8CT63H

Substance Identification & Data

This profile provides standardized clinical and technical data for N-(4-(1-((2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl)-3-butyn-1-yl)benzoyl)-l-glutamic Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) H6BX8CT63H.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1548618-61-6 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
H6BX8CT63H
CAS Registry Number
1548618-61-6
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
N-(4-(1-((2-AMINO-3,4-DIHYDRO-4-OXO-6-PTERIDINYL)METHYL)-3-BUTYN-1-YL)BENZOYL)-L-GLUTAMIC ACID
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C23H22N6O6
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
XIENBUCQFATNPH-WMCAAGNKSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c12-c(nc(nc1=O)N)[nH]cc(n2)CC(c3ccc(cc3)C(N[C@H](C(O)=O)CCC(O)=O)=O)CC#C

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for N-(4-(1-((2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl)-3-butyn-1-yl)benzoyl)-l-glutamic Acid. 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.

Common Names & Synonyms

PRALATREXATE IMPURITY 3

Systematic Nomenclature

(2S)-2-(4-(1-(2-AMINO-4-HYDROXYPTERIDIN-6-YL)PENT-4-YN-2-YL)BENZAMIDO)PENTANEDIOIC ACID
L-GLUTAMIC ACID, N-(4-(1-((2-AMINO-3,4-DIHYDRO-4-OXO-6-PTERIDINYL)METHYL)-3-BUTYN-1-YL)BENZOYL)-
N-(4-(1-((2-AMINO-3,4-DIHYDRO-4-OXO-6-PTERIDINYL)METHYL)-3-BUTYN-1-YL)BENZOYL)-L-GLUTAMIC ACID