Inactive / Discontinued
OSMIUM
UNII 2E7M255OPY
Substance Identification & Data
This profile provides standardized clinical and technical data for Osmium, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 2E7M255OPY.
Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 7440-04-2 and the RxNorm Concept ID (RxCUI) 1311130. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.
Detailed Substance Profile
Preferred Name
OSMIUM
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
2E7M255OPY
The specific atomic composition represented as a molecular structure string.
InChIKey
Os International Chemical Identifier digital signature for unique molecular identification.
SMILES String
SYQBFIAQOQZEGI-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.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
[Os]
Synonyms and Nomenclature
This section provides a complete list of nomenclature and identifier mappings for Osmium. 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
OS
OSMIUM [MI]
OSMIUM METALLICUM
OSMIUM METALLICUM [HPUS]
OSMIUM, ELEMENTAL [HSDB]
Systematic Nomenclature
OSMIUM
NDC Products Containing OSMIUM
This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory:
