CINNAMIC ANHYDRIDE
UNII 2VMI2E65WO

Substance Identification & Data

This profile provides standardized clinical and technical data for Cinnamic Anhydride, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 2VMI2E65WO.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 21947-71-7 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

2VMI2E65WO

CAS Registry Number

21947-71-7

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

CINNAMIC ANHYDRIDE

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

InChIKey

C18H14O3

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

FXEDRSGUZBCDMO-PHEQNACWSA-N

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

PubChem CID

5463289

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

C(OC(/C=C/c1ccccc1)=O)(/C=C/c2ccccc2)=O

Synonyms and Nomenclature

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