6-O-DESMETHYL BUPRENORPHINE
UNII YX9AX89DKP

Substance Identification & Data

This profile provides standardized clinical and technical data for 6-o-desmethyl Buprenorphine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) YX9AX89DKP.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 130668-48-3 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

YX9AX89DKP

CAS Registry Number

130668-48-3

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

6-O-DESMETHYL BUPRENORPHINE

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

InChIKey

C28H39NO4

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

PVQDTNRTSUTFFF-JOJQJKSDSA-N

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

PubChem CID

14748550

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@]123[C@@]45[C@@H](Cc6c1c(c(O)cc6)O[C@]2([C@]([C@]([C@@](C(C)(C)C)(O)C)([H])C4)(CC5)O)[H])N(CC3)CC7CC7

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 6-o-desmethyl Buprenorphine. 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.

Common Names & Synonyms

6-O-DEMETHYLBUPRENORPHINE

6-O-DESMETHYL BUPRENORPHINE

BUPRENORPHINE HYDROCHLORIDE IMPURITY E [EP IMPURITY]

BUPRENORPHINE IMPURITY E [EP IMPURITY]

DESMETHYL BUPRENORPHINE

Systematic Nomenclature

(2S)-2-(17-(CYCLOPROPYLMETHYL)-4,5.ALPHA.-EPOXY-3,6-DIHYDROXY-6.ALPHA.,14-ETHANO-14.ALPHA.-MORPHINAN-7.ALPHA.-YL)-3,3-DIMETHYLBUTAN-2-OL (6-O-DESMETHYLBUPRENORPHINE)

SYS

(5.ALPHA.,7.ALPHA.)-17-(CYCLOPROPYLMETHYL)-4,5-EPOXY-18,19-DIHYDRO-7-((1S)-1-HYDROXY-1,2,2-TRIMETHYLPROPYL)-6,14-ETHENOMORPHINAN-3,6-DIO

SYS

6,14-ETHENOMORPHINAN-3,6-DIOL, 17-(CYCLOPROPYLMETHYL)-4,5-EPOXY-18,19-DIHYDRO-7-((1S)-1-HYDROXY-1,2,2-TRIMETHYLPROPYL)-, (5.ALPHA.,7.ALPHA.)-

SYS