2,3-DIMERCAPTOSUCCINIC ACID, (-)-
UNII K853KBN17Q

Substance Identification & Data

This profile provides standardized clinical and technical data for 2,3-dimercaptosuccinic Acid, (-)-, uniquely identified by the FDA Unique Ingredient Identifier (UNII) K853KBN17Q.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 27887-84-9 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

K853KBN17Q

CAS Registry Number

27887-84-9

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

2,3-DIMERCAPTOSUCCINIC ACID, (-)-

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

InChIKey

C4H6O4S2

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ACTRVOBWPAIOHC-LWMBPPNESA-N

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

PubChem CID

197883

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

[C@@H]([C@H](S)C(=O)O)(S)C(=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 2,3-dimercaptosuccinic Acid, (-)-. 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.