CHROMONAR
UNII R0C9NIE5JJ

Substance Identification & Data

This profile provides standardized clinical and technical data for Chromonar, uniquely identified by the FDA Unique Ingredient Identifier (UNII) R0C9NIE5JJ.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 804-10-4 and the RxNorm Concept ID (RxCUI) 2508. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
R0C9NIE5JJ
CAS Registry Number
804-10-4
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
CHROMONAR
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C20H27NO5
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
KLOIYEQEVSIOOO-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
INN ID
1677
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
O(CC(OCC)=O)c1cc2c(c(c(CCN(CC)CC)c(o2)=O)C)cc1

Synonyms and Nomenclature

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

FDA Official Name

CARBOCROMEN

Common Names & Synonyms

ACETIC ACID, ((3-(2-(DIETHYLAMINO)ETHYL)-4-METHYL-2-OXO-2H-1-BENZOPYRAN-7-YL)OXY)-, ETHYL ESTER
CARBOCROMEN [INN]
CARBOCROMEN [WHO-DD]
CHROMONAR
CHROMONAR [MI]

Systematic Nomenclature

((3-(2-(DIETHYLAMINO)ETHYL)-4-METHYL-2-OXO-2H-1-BENZOPYRAN-7-YL)OXY)ACETIC ACID ETHYL ESTER

Technical Codes

A-27053 FREE BASE
AG-3 FREE BASE
NSC-110430 FREE BASE