ISONIACINAMIDE
UNII 4H3BH6YX9Q

Substance Identification & Data

This profile provides standardized clinical and technical data for Isoniacinamide, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 4H3BH6YX9Q.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1453-82-3 and the RxNorm Concept ID (RxCUI) 1312616. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

4H3BH6YX9Q

CAS Registry Number

1453-82-3

RxNorm Concept ID

1312616

Detailed Substance Profile

Preferred Name

ISONIACINAMIDE

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

Molecular Formula

4H3BH6YX9Q

The specific atomic composition represented as a molecular structure string.

InChIKey

C6H6N2O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

VFQXVTODMYMSMJ-UHFFFAOYSA-N

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

PubChem CID

15074

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

c1c(ccnc1)C(N)=O

Synonyms and Nomenclature

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