TMSX
UNII 66RXC4F99D

Substance Identification & Data

This profile provides standardized clinical and technical data for Tmsx, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 66RXC4F99D.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 51389-37-8 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
66RXC4F99D
CAS Registry Number
51389-37-8
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
TMSX
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C19H22N4O5
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
KIAYWZXEAJWSGJ-BQYQJAHWSA-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
COc1cc(/C=C/c2nc3c(n2C)c(=O)n(C)c(=O)n3C)cc(OC)c1OC

Synonyms and Nomenclature

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

8-(3,4,5-TRIMETHOXYSTYRYL)-1,3,7-TRIMETHYLXANTHINE
TMSX

Systematic Nomenclature

1H-PURINE-2,6-DIONE, 3,7-DIHYDRO-1,3,7-TRIMETHYL-8-((1E)-2-(3,4,5-TRIMETHOXYPHENYL)ETHENYL)-
3,7-DIHYDRO-1,3,7-TRIMETHYL-8-((1E)-2-(3,4,5-TRIMETHOXYPHENYL)ETHENYL)-1H-PURINE-2,6-DIONE
3,7-DIHYDRO-1,3,7-TRIMETHYL-8-(2-(3,4,5-TRIMETHOXYPHENYL)ETHENYL)-1H-PURINE-2,6-DIONE

Technical Codes

KF-18446