N-BUTYL NOROXYMORPHONE
UNII 2Q3NFF9E54

Substance Identification & Data

This profile provides standardized clinical and technical data for N-butyl Noroxymorphone, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 2Q3NFF9E54.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 503090-99-1 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

2Q3NFF9E54

CAS Registry Number

503090-99-1

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

N-BUTYL NOROXYMORPHONE

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

InChIKey

C20H25NO4

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

QTHCSWUOQYHRFK-XFWGSAIBSA-N

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

PubChem CID

49835641

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

O[C@]12[C@@]34c5c(O[C@]3(C(=O)CC1)[H])c(O)ccc5C[C@H]2N(CCCC)CC4

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for N-butyl Noroxymorphone. 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.