ESMETHADONE HYDROCHLORIDE
UNII 1Q1YXA5GYG

Substance Identification & Data

This profile provides standardized clinical and technical data for Esmethadone Hydrochloride, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 1Q1YXA5GYG.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 15284-15-8 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

1Q1YXA5GYG

CAS Registry Number

15284-15-8

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

ESMETHADONE HYDROCHLORIDE

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

InChIKey

C21H27NO.ClH

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

FJQXCDYVZAHXNS-LMOVPXPDSA-N

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

NCI Thesaurus

C186382

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

20055402

Unique identification number in the NCBI database of chemical substances.

USAN ID

JK-12

Identifier assigned by the United States Adopted Names Council.

Substance Type

chemical

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

Ingredient Role

C(C[C@@H](N(C)C)C)(c1ccccc1)(c2ccccc2)C(=O)CC.Cl

Synonyms and Nomenclature

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