DEUTERIUM OXIDE
UNII J65BV539M3

Substance Identification & Data

This profile provides standardized clinical and technical data for Deuterium Oxide, uniquely identified by the FDA Unique Ingredient Identifier (UNII) J65BV539M3.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 7789-20-0 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

J65BV539M3

CAS Registry Number

7789-20-0

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

DEUTERIUM OXIDE

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

InChIKey

H2O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

XLYOFNOQVPJJNP-ZSJDYOACSA-N

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

NCI Thesaurus

C91099

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

24602

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([2H])[2H]

Synonyms and Nomenclature

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