LPA2 antagonist 2 (H2L 5226501) is a selective LPA2 antagonist with an IC50 of 28.3 nM, which is >480-fold more selective than LPA3 (IC50 of 13.85 μM)[1].
[1]. Fells JI, et al. Identification of non-lipid LPA3 antagonists by virtual screening. Bioorg Med Chem. 2008 Jun 1;16(11):6207-17.
















