SIVELESTAT SODIUM
UNII 737RR8Y409

Substance Identification & Data

This profile provides standardized clinical and technical data for Sivelestat Sodium, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 737RR8Y409.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 201677-61-4 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

737RR8Y409

CAS Registry Number

201677-61-4

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

SIVELESTAT SODIUM

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

InChIKey

C20H21N2O7S.Na.4H2O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

PLHREJBSQUSUCW-UHFFFAOYSA-M

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

NCI Thesaurus

C76910

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

158792

Unique identification number in the NCBI database of chemical substances.

USAN ID

OO-54

Identifier assigned by the United States Adopted Names Council.

Substance Type

chemical

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

Ingredient Role

S(Nc1ccccc1C(=O)NCC([O-])=O)(c2ccc(cc2)OC(=O)C(C)(C)C)(=O)=O.[Na+].O.O.O.O

Synonyms and Nomenclature

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