1628260-79-6

1628260-79-6 structure

Name: GLPG1690
Chemical Name: 2-[[2-Ethyl-6-[4-[2-(3-hydroxy-1-azetidinyl)-2-oxoethyl]-1-piperazinyl]-8-methylimidazo[1,2-a]pyridin-3-yl]methylamino]-4-(4-fluorophenyl)-5-thiazolecarbonitrile
CAS Number: 1628260-79-6
Molecular Formula: C₃₀H₃₃FN₈O₂S
Molecular Weight: 588.699
Catalog: Signaling Pathways Metabolic Enzyme/Protease Phosphodiesterase (PDE)
Create Date: 2018-10-13 11:47:24
Modify Date: 2025-08-23 15:32:42
GLPG1690 is a first-in-class autotaxin (ATX) inhibitor, with an IC50 of 131 nM and Ki of 15 nM.

Name	2-[[2-Ethyl-6-[4-[2-(3-hydroxy-1-azetidinyl)-2-oxoethyl]-1-piperazinyl]-8-methylimidazo[1,2-a]pyridin-3-yl]methylamino]-4-(4-fluorophenyl)-5-thiazolecarbonitrile
Synonyms	schembl16051264 2-[(2-Ethyl-6-{4-[2-(3-hydroxy-1-azetidinyl)-2-oxoethyl]-1-piperazinyl}-8-methylimidazo[1,2-a]pyridin-3-yl)(methyl)amino]-4-(4-fluorophenyl)-1,3-thiazole-5-carbonitrile unii-i02418v13w 5-Thiazolecarbonitrile, 2-[[2-ethyl-6-[4-[2-(3-hydroxy-1-azetidinyl)-2-oxoethyl]-1-piperazinyl]-8-methylimidazo[1,2-a]pyridin-3-yl]methylamino]-4-(4-fluorophenyl)- GLPG1690 GLPG-1690

Description	GLPG1690 is a first-in-class autotaxin (ATX) inhibitor, with an IC50 of 131 nM and Ki of 15 nM.
Related Catalog	Signaling Pathways >> Metabolic Enzyme/Protease >> Phosphodiesterase (PDE) Research Areas >> Inflammation/Immunology
Target	IC50: 131 nM (ATX)[1] Ki: 15 nM (ATX)[1]
In Vitro	GLPG1690 shows no CYP3A4 TDI and decreases hERG inhibitory activity with IC50 of 15 μM in manual patch clamp assay[1].
In Vivo	GLPG1690 inhibits ATX-induced LPA 18:2 production in mouse, rat, and healthy donor plasma in a concentration-dependent manner, with IC50 values of 418 nM, 542 nM, and 242 nM, respectively. GLPG1690 displays improved pharmacokinetic properties, with a low plasma clearance and high bioavailability in mouse and rat. The good pharmacokinetic profile is further confirmed in dog, with GLPG1690 showing low plasma clearance (0.12 L/h/kg) and a high bioavailability (63%)[1].
References	[1]. Desroy N, et al. Discovery of 2-[[2-Ethyl-6-[4-[2-(3-hydroxyazetidin-1-yl)-2-oxoethyl]piperazin-1-yl]-8-methylimidazo[1,2-a]pyridin-3-yl]methylamino]-4-(4-fluorophenyl)thiazole-5-carbonitrile (GLPG1690), a First-in-Class Autotaxin Inhibitor Undergoing Clinical Evaluation for the Treatment of Idiopathic Pulmonary Fibrosis. J Med Chem. 2017 May 11;60(9):3580-3590.