890241-69-7

Basic information

• Product Name: C₁₈H₁₈FN₃OS
• CAS NO: 890241-69-7
• Molecular Weight: 343.425
• Mol File: 890241-69-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₁₈H₁₈FN₃OS(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₈H₁₈FN₃OS(890241-69-7)
• EPA Substance Registry System: C₁₈H₁₈FN₃OS(890241-69-7)

Safety Data

• Hazardous Substances Data: 890241-69-7(Hazardous Substances Data)

Upstream product

• 110-13-4 2,5-hexanedione 
• 146135-21-9 1-(3-fluorophenyl)-2,5-dimethyl-1H-pyrrole 
• 372-19-0 meta-fluoroaniline 
• 1762-57-8 3-methyl-2-(methylimino)thiazolidin-4-one 
• 428497-01-2 C₁₃H₁₂FNO 

Relevant articles and documents

Discovery, synthesis and SAR analysis of novel selective small molecule S1P4-R agonists based on a (2Z,5Z)-5-((pyrrol-3-yl)methylene)-3- alkyl-2-(alkylimino)thiazolidin-4-one chemotype

High affinity and selective S1P4 receptor (S1P4-R) small molecule agonists may be important proof-of-principle tools used to clarify the receptor biological function and effects to assess the therapeutic potential of the S1P4-R in diverse disease areas including treatment of viral infections and thrombocytopenia. A high-throughput screening campaign of the Molecular Libraries-Small Molecule Repository was carried out by our laboratories and identified (2Z,5Z)-5-((1-(2-fluorophenyl)-2,5-dimethyl-1H- pyrrol-3-yl)methylene)-3-methyl-2-(methylimino) thiazolidin-4-one as a promising S1P4-R agonist hit distinct from literature S1P4-R modulators. Rational chemical modifications of the hit allowed the identification of a promising lead molecule with low nanomolar S1P4-R agonist activity and exquisite selectivity over the other S1P 1-3,5-Rs family members. The lead molecule herein disclosed constitutes a valuable pharmacological tool to explore the effects of the S1P4-R signaling cascade and elucidate the molecular basis of the receptor function.