S-METHYL METHANETHIOSULFONATE
UNII 0906Z2356U

Substance Identification & Data

This profile provides standardized clinical and technical data for S-methyl Methanethiosulfonate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 0906Z2356U.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2949-92-0 and the RxNorm Concept ID (RxCUI) 2371233. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
0906Z2356U
CAS Registry Number
2949-92-0
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
S-METHYL METHANETHIOSULFONATE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
0906Z2356U
The specific atomic composition represented as a molecular structure string.
InChIKey
C2H6O2S2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
XYONNSVDNIRXKZ-UHFFFAOYSA-N
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
S(SC)(C)(=O)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for S-methyl Methanethiosulfonate. 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.

Systematic Nomenclature

METHANESULFONIC ACID, THIO-, S-METHYL ESTER
METHANESULFONOTHIOIC ACID, S-METHYL ESTER
METHYL METHANETHIOSULFONATE
METHYL METHANETHIOSULFONATE, S-
METHYL METHANETHIOSULPHONATE, S-
S-METHYL METHANETHIOSULFONATE
S-METHYL METHANETHIOSULPHONATE

Technical Codes

NSC-21545

NDC Products Containing S-METHYL METHANETHIOSULFONATE

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: