PHENMETRAZINE
UNII XA501VL3VR

Substance Identification & Data

This profile provides standardized clinical and technical data for Phenmetrazine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) XA501VL3VR.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1618-50-4 and the RxNorm Concept ID (RxCUI) 8133. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

XA501VL3VR

CAS Registry Number

1618-50-4

RxNorm Concept ID

8133

Detailed Substance Profile

Preferred Name

PHENMETRAZINE

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

InChIKey

C11H15NO

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

OOBHFESNSZDWIU-GXSJLCMTSA-N;OOBHFESNSZDWIU-KOLCDFICSA-N

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

NCI Thesaurus

C66372

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

12314141

Unique identification number in the NCBI database of chemical substances.

INN ID

553

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

[C@H]1(OCCN[C@H]1C)c2ccccc2

Synonyms and Nomenclature

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