7-HYDROXY-5-METHYL-2,3,4-TRIAZAINDOLIZINE
UNII K1Q3E4IQZ3

Substance Identification & Data

This profile provides standardized clinical and technical data for 7-hydroxy-5-methyl-2,3,4-triazaindolizine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) K1Q3E4IQZ3.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 3886-55-3 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
K1Q3E4IQZ3
CAS Registry Number
3886-55-3
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
7-HYDROXY-5-METHYL-2,3,4-TRIAZAINDOLIZINE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C6H6N4O
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
WPBIBPXOGNQYIN-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
Oc1n2c(nc(C)c1)nnc2

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 7-hydroxy-5-methyl-2,3,4-triazaindolizine. 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

1,2,4-TRIAZOLO(4,3-A)PYRIMIDIN-5-OL, 7-METHYL-
4-HYDROXY-6-METHYL-1,2,3A,7-TETRAAZAINDENE
5-HYDROXY-7-METHYL-1,2,8-TRIAZAINDOLIZINE
7-HYDROXY-5-METHYL-2,3,4-TRIAZAINDOLIZINE
7-METHYL-1,2,4-TRIAZOLO(4,3-A)PYRIMIDIN-5-OL
S-TRIAZOLO(4,3-A)PYRIMIDIN-5-OL, 7-METHYL-

Technical Codes

NSC-7528