Off target protein and potency: Na+/K+ ATPase (pig): 790 nM
Potency assay (off target):
The compound had no activity in CEREP panel, including 144 GPCRs, at 1 uM. The above is the only target that had a potency > 1 uM. GRP40ant39 had no measurable activity against FFAR2 (GPR43).
Selectivity against non-family targets: