ETC-159
UNII 5L854240DQ

Substance Identification & Data

This profile provides standardized clinical and technical data for Etc-159, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 5L854240DQ.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1638250-96-0 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
5L854240DQ
CAS Registry Number
1638250-96-0
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
ETC-159
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C19H17N7O3
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
QTRXIFVSTWXRJJ-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
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
n1(C)c(=O)n(C)c2ncn(CC(=O)Nc3ccc(-c4ccccc4)nn3)c2c1=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Etc-159. 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

ETC-159
ETC-1922159

Systematic Nomenclature

1,2,3,6-TETRAHYDRO-1,3-DIMETHYL-2,6-DIOXO-N-(6-PHENYL-3-PYRIDAZINYL)-7H-PURINE-7-ACETAMIDE
2-(1,3-DIMETHYL-2,6-DIOXO-1,2,3,6-TETRAHYDRO-7H-PURIN-7-YL)-N-(6-PHENYLPYRIDAZIN-3-YL)ACETAMIDE
7H-PURINE-7-ACETAMIDE, 1,2,3,6-TETRAHYDRO-1,3-DIMETHYL-2,6-DIOXO-N-(6-PHENYL-3-PYRIDAZINYL)-