NIFURIMIDE
UNII NII0A33SQL

Substance Identification & Data

This profile provides standardized clinical and technical data for Nifurimide, uniquely identified by the FDA Unique Ingredient Identifier (UNII) NII0A33SQL.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 21638-36-8 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

NII0A33SQL

CAS Registry Number

21638-36-8

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

NIFURIMIDE

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

InChIKey

C9H10N4O4

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

BJUPUKIYTMVLCW-ONNFQVAWSA-N

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

NCI Thesaurus

C90980

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

9570365

Unique identification number in the NCBI database of chemical substances.

INN ID

2381

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

N1(C(NC(C1)C)=O)/N=C/c2oc([N+]([O-])=O)cc2

Synonyms and Nomenclature

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