FK-3453
UNII NB2H3PD83X

Substance Identification & Data

This profile provides standardized clinical and technical data for Fk-3453, uniquely identified by the FDA Unique Ingredient Identifier (UNII) NB2H3PD83X.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 560111-91-3 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
NB2H3PD83X
CAS Registry Number
560111-91-3
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
FK-3453
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C17H17N5O
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
QECZSUGQZHURLI-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
c1(ccc(nn1C(C)C)-c2c(nc(nc2)N)-c3ccccc3)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Fk-3453. 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

3(2H)-PYRIDAZINONE, 6-(2-AMINO-4-PHENYL-5-PYRIMIDINYL)-2-(1-METHYLETHYL)-
6-(2-AMINO-4-PHENYLPYRIMIDIN-5-YL)-2-ISOPROPYLPYRIDAZIN-3(2H)-ONE

Technical Codes

FK3453
FK-3453