SEMAPIMOD TETRAHYDROCHLORIDE
UNII A16WYQ522A

Substance Identification & Data

This profile provides standardized clinical and technical data for Semapimod Tetrahydrochloride, uniquely identified by the FDA Unique Ingredient Identifier (UNII) A16WYQ522A.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 164301-51-3 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

A16WYQ522A

CAS Registry Number

164301-51-3

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

SEMAPIMOD TETRAHYDROCHLORIDE

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

InChIKey

C34H52N18O2.4ClH

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

MAHASPGBAIQZLY-RTQZJKMDSA-N

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

NCI Thesaurus

C222178

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

9554199

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(CCCCCCCCC(=O)Nc1cc(cc(c1)/C(/C)=N/NC(=N)N)/C(/C)=N/NC(=N)N)(=O)Nc2cc(cc(c2)/C(/C)=N/NC(=N)N)/C(/C)=N/NC(=N)N.Cl.Cl.Cl.Cl

Synonyms and Nomenclature

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