ETHYL SODIUM (ETHOXYCARBONYL)PHOSPHONATE
UNII WNR8979H5T

Substance Identification & Data

This profile provides standardized clinical and technical data for Ethyl Sodium (ethoxycarbonyl)phosphonate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) WNR8979H5T.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 72304-94-0 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
WNR8979H5T
CAS Registry Number
72304-94-0
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
ETHYL SODIUM (ETHOXYCARBONYL)PHOSPHONATE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C5H10O5P.Na
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
VLGUOEHLZNBDNO-UHFFFAOYSA-M
Line notation for describing the chemical structure and connectivity of atoms.
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
CCOC(=O)P(=O)([O-])OCC.[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Ethyl Sodium (ethoxycarbonyl)phosphonate. 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

ETHYL ETHOXY(HYDROXY)PHOSPHINECARBOXYLATE OXIDE SODIUM SALT
FOSCARNET SODIUM HEXAHYDRATE IMPURITY C [EP IMPURITY]
PHOSPHINECARBOXYLIC ACID, 1-ETHOXY-1-HYDROXY-, ETHYL ESTER, 1-OXIDE, SODIUM SALT (1:1)

Systematic Nomenclature

(+/-)-ETHYL SODIUM (ETHOXYCARBONYL)PHOSPHONATE
ETHYL SODIUM (ETHOXYCARBONYL)PHOSPHONATE