ESTRONE SODIUM SULFATE
UNII 6K6FDA543A

Substance Identification & Data

This profile provides standardized clinical and technical data for Estrone Sodium Sulfate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 6K6FDA543A.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 438-67-5 and the RxNorm Concept ID (RxCUI) 91428. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

6K6FDA543A

CAS Registry Number

438-67-5

RxNorm Concept ID

91428

Detailed Substance Profile

Preferred Name

ESTRONE SODIUM SULFATE

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

Molecular Formula

6K6FDA543A

The specific atomic composition represented as a molecular structure string.

InChIKey

C18H21O5S.Na

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

VUCAHVBMSFIGAI-ZFINNJDLSA-M

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

NCI Thesaurus

C61942

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

23667301

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Ingredient Role

S(Oc1cc2CC[C@]3([C@@]4(CCC([C@]4(CC[C@@]3(c2cc1)[H])C)=O)[H])[H])([O-])(=O)=O.[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Estrone Sodium Sulfate. 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.