ESTROGEN RECEPTOR
UNII SIDP85PFD6

Substance Identification & Data

This profile provides standardized clinical and technical data for Estrogen Receptor, uniquely identified by the FDA Unique Ingredient Identifier (UNII) SIDP85PFD6.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number N/A 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
SIDP85PFD6
CAS Registry Number
N/A
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
ESTROGEN RECEPTOR
Official standardized name for this substance within the FDA UNII nomenclature system.
Substance Type
protein
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Synonyms and Nomenclature

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

ER-ALPHA
ESR
ESR1
ESTRADIOL RECEPTOR
ESTROGEN RECEPTOR
ESTROGEN RECEPTOR ALPHA
NR3A1
NUCLEAR RECEPTOR SUBFAMILY 3 GROUP A MEMBER 1