DONITRIPTAN HYDROCHLORIDE
UNII XTD13T14MR

Substance Identification & Data

This profile provides standardized clinical and technical data for Donitriptan Hydrochloride, uniquely identified by the FDA Unique Ingredient Identifier (UNII) XTD13T14MR.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 170911-68-9 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

XTD13T14MR

CAS Registry Number

170911-68-9

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

DONITRIPTAN HYDROCHLORIDE

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

InChIKey

C23H25N5O2.ClH

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ZXENQGQAPOYDOJ-UHFFFAOYSA-N

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

NCI Thesaurus

C216908

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

197705

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(c1ccc(cc1)N2CCN(CC2)C(=O)COc3cc4c(c[nH]c4cc3)CCN)#N.Cl

Synonyms and Nomenclature

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