LOMETREXOL
UNII 6P3AVY8A7Q

Substance Identification & Data

This profile provides standardized clinical and technical data for Lometrexol, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 6P3AVY8A7Q.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 106400-81-1 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

6P3AVY8A7Q

CAS Registry Number

106400-81-1

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

LOMETREXOL

Official standardized name for this substance within the FDA UNII nomenclature system.

InChIKey

C21H25N5O6

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ZUQBAQVRAURMCL-DOMZBBRYSA-N

Line notation for describing the chemical structure and connectivity of atoms.

NCI Thesaurus

C979

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

135413518

Unique identification number in the NCBI database of chemical substances.

INN ID

6643

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Ingredient Role

c12nc(N)[nH]c(c1C[C@H](CN2)CCc3ccc(C(N[C@H](C(O)=O)CCC(O)=O)=O)cc3)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Lometrexol. 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.