ONDANSETRON HYDROCHLORIDE ANHYDROUS
UNII 2999F27MAD

Substance Identification & Data

This profile provides standardized clinical and technical data for Ondansetron Hydrochloride Anhydrous, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 2999F27MAD.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 99614-01-4 and the RxNorm Concept ID (RxCUI) 2119176. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

2999F27MAD

CAS Registry Number

99614-01-4

RxNorm Concept ID

2119176

Detailed Substance Profile

Preferred Name

ONDANSETRON HYDROCHLORIDE ANHYDROUS

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

Molecular Formula

2999F27MAD

The specific atomic composition represented as a molecular structure string.

InChIKey

C18H19N3O.ClH

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

MKBLHFILKIKSQM-UHFFFAOYSA-N

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

NCI Thesaurus

C157329

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

68647

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

Cc1nccn1CC2CCc3c(c4ccccc4n3C)C2=O.Cl

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Ondansetron Hydrochloride Anhydrous. 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.