NALOXONE HYDROCHLORIDE
UNII F850569PQR

Substance Identification & Data

This profile provides standardized clinical and technical data for Naloxone Hydrochloride, uniquely identified by the FDA Unique Ingredient Identifier (UNII) F850569PQR.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 357-08-4 and the RxNorm Concept ID (RxCUI) 203192. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
F850569PQR
CAS Registry Number
357-08-4
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
NALOXONE HYDROCHLORIDE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
F850569PQR
The specific atomic composition represented as a molecular structure string.
InChIKey
C19H21NO4.ClH
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
RGPDIGOSVORSAK-STHHAXOLSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
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@@]4([C@H](N(CC1)CC=C)Cc5c2c(c(O)cc5)O[C@]3(C(CC4)=O)[H])O.Cl

Synonyms and Nomenclature

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

FDA Official Name

NALOXONE HYDROCHLORIDE

Common Names & Synonyms

(-)-N-ALLYL-14-HYDROXYNORDIHYDROMORPHINONE HYDROCHLORIDE
ANHYDROUS NALOXONE HYDROCHLORIDE
NALOXONE HCL
NALOXONE HYDROCHLORIDE [GREEN BOOK]
NALOXONE HYDROCHLORIDE [JAN]
NALOXONE HYDROCHLORIDE [MART.]
NALOXONE HYDROCHLORIDE [MI]
NALOXONE HYDROCHLORIDE [ORANGE BOOK]
NALOXONE HYDROCHLORIDE [USAN]
NALOXONE HYDROCHLORIDE [USP MONOGRAPH]
NALOXONE HYDROCHLORIDE [VANDF]
NALOXONE HYDROCHLORIDE [WHO-DD]
NALOXONE HYDROCHLORIDE ANHYDROUS [WHO-IP]
NALOXONI HYDROCHLORIDUM ANHYDROUS [WHO-IP LATIN]
NARCANTI
SUBOXONE COMPONENT NALOXONE HYDROCHLORIDE
TALWIN NX COMPONENT NALOXONE HYDROCHLORIDE

Brand / Trade Names

EVZIO
KLOXXADO
NARCAN
REZENOPY
RIVIVE
TARGINIQ COMPONENT NALOXONE HYDROCHLORIDE

Systematic Nomenclature

17-ALLYL-4,5.ALPHA.-EPOXY-3,14-DIHYDROXYMORPHINAN-6-ONE HYDROCHLORIDE
MORPHINAN-6-ONE, 4,5-EPOXY-3,14-DIHYDROXY-17-(2-PROPENYL)-, HYDROCHLORIDE, (5.ALPHA.)-

Technical Codes

EN-15304
NIH 7890
NSC-757109

NDC Products Containing NALOXONE HYDROCHLORIDE

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: