CYM-5478 is a potent and selective S1P2 agonist. Under nutrient-deprivation stress produced by serum-starvation, CYM-5478 induced a significant increase in the viability of C6 cells in a dose dependent manner at concentrations above 100 nM.
L-threo Lysosphingomyelin (d18:1) (L-threo-Sphingosylphosphorylcholine) is a naturally occurring bioactive sphingolipid. It acts as a potent agonist for S1P receptors, with EC50 values of 19.3, 131.8, and 313.3 nM for hS1P1, hS1P3, and hS1P2, respectively.