SELENIUM
UNII H6241UJ22B

Substance Identification & Data

This profile provides standardized clinical and technical data for Selenium, uniquely identified by the FDA Unique Ingredient Identifier (UNII) H6241UJ22B.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 7782-49-2 and the RxNorm Concept ID (RxCUI) 9641. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
H6241UJ22B
CAS Registry Number
7782-49-2
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
SELENIUM
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
H6241UJ22B
The specific atomic composition represented as a molecular structure string.
InChIKey
Se
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
BUGBHKTXTAQXES-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
[Se]

Synonyms and Nomenclature

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

C.I. 77805
CI 77805
SELENIUM [MART.]
SELENIUM [MI]
SELENIUM [VANDF]
SELENIUM [WHO-DD]
SELENIUM AND SELENIUM COMPOUNDS [IARC]
SELENIUM ELEMENTAL
SELENIUM METALLICUM
SELENIUM METALLICUM [HPUS]
SELENIUM, ELEMENTAL
SELENIUM, ELEMENTAL [HSDB]

Brand / Trade Names

B-TRAXIM SE
SELSAF 2000

Systematic Nomenclature

SELENIUM

Technical Codes

SE

NDC Products Containing SELENIUM

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