1,2,3,4-TETRAHYDRO-2-METHYL-1,3-DIOXO-4-ISOQUINOLINE CARBOXANILIDE
UNII YI7IFA9P4W

Substance Identification & Data

This profile provides standardized clinical and technical data for 1,2,3,4-tetrahydro-2-methyl-1,3-dioxo-4-isoquinoline Carboxanilide, uniquely identified by the FDA Unique Ingredient Identifier (UNII) YI7IFA9P4W.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 21389-75-3 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

YI7IFA9P4W

CAS Registry Number

21389-75-3

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

1,2,3,4-TETRAHYDRO-2-METHYL-1,3-DIOXO-4-ISOQUINOLINE CARBOXANILIDE

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

InChIKey

C17H14N2O3

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

CTHXOJIKZUVJHO-UHFFFAOYSA-N

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

PubChem CID

30611

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

C1(N(C(C(c2ccccc12)C(=O)Nc3ccccc3)=O)C)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 1,2,3,4-tetrahydro-2-methyl-1,3-dioxo-4-isoquinoline Carboxanilide. 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.