KETAMINE HYDROCHLORIDE
UNII O18YUO0I83

Substance Identification & Data

This profile provides standardized clinical and technical data for Ketamine Hydrochloride, uniquely identified by the FDA Unique Ingredient Identifier (UNII) O18YUO0I83.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1867-66-9 and the RxNorm Concept ID (RxCUI) 203184. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
O18YUO0I83
CAS Registry Number
1867-66-9
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
KETAMINE HYDROCHLORIDE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
O18YUO0I83
The specific atomic composition represented as a molecular structure string.
InChIKey
C13H16ClNO.ClH
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
VCMGMSHEPQENPE-UHFFFAOYSA-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
C1CC(C(CC1)(NC)c2ccccc2Cl)=O.Cl

Synonyms and Nomenclature

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

KETAMINE HYDROCHLORIDE

Common Names & Synonyms

CYCLOHEXANONE, 2-(O-CHLOROPHENYL)-2-(METHYLAMINO)-, HYDROCHLORIDE, (+/-)-
KETAMINE (AS HYDROCHLORIDE)
KETAMINE HCL
KETAMINE HYDROCHLORIDE [EP IMPURITY]
KETAMINE HYDROCHLORIDE [EP MONOGRAPH]
KETAMINE HYDROCHLORIDE [GREEN BOOK]
KETAMINE HYDROCHLORIDE [JAN]
KETAMINE HYDROCHLORIDE [MART.]
KETAMINE HYDROCHLORIDE [MI]
KETAMINE HYDROCHLORIDE [ORANGE BOOK]
KETAMINE HYDROCHLORIDE [USAN]
KETAMINE HYDROCHLORIDE [USP MONOGRAPH]
KETAMINE HYDROCHLORIDE [VANDF]
KETAMINE HYDROCHLORIDE [WHO-DD]
KETAMINE HYDROCHLORIDE [WHO-IP]
KETAMINE HYDROCHLORIDE CIII
KETAMINE HYDROCHLORIDE CIII [USP-RS]
KETAMINI HYDROCHLORIDUM [WHO-IP LATIN]
SPECIAL K

Brand / Trade Names

KETALAR
KETASET
VETALAR

Systematic Nomenclature

(+/-)-2-(O-CHLOROPHENYL)-2-(METHYLAMINO)CYCLOHEXANONE HYDROCHLORIDE
2-(2-CHLOROPHENYL)-2-(METHYLAMINO)CYCLOHEXANONE HYDROCHLORIDE
CYCLOHEXANONE, 2-(2-CHLOROPHENYL)-2-(METHYLAMINO)-, HYDROCHLORIDE (1:1)

Technical Codes

CI-581
CL 369
CL-369
CN-52,372-2
CN-523722
CN-52372-2

NDC Products Containing KETAMINE HYDROCHLORIDE

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