|1.||Hypotension (Low Blood Pressure)
11/01/1988 - "SDZ 64-412 exhibited oral activity in the dog against 1.5 micrograms kg-1 PAF-induced hypotension (ED50 = 5.1 mg kg-1 p.o.) and hemoconcentration (ED50 = 4.9 mg kg-1) and 3.5 micrograms kg-1 PAF-induced hemoconcentration in the cebus primate (ED50 = 12.8 mg kg-1 p.o.). "
11/01/1988 - "SDZ 64-412 antagonized receptor binding of radiolabeled PAF to human platelet membranes with an IC50 = 60 nM. In the rat, SDZ 64-412 inhibited 100 ng kg-1 PAF-induced hypotension when given i.v. (ED50 = 0.23 mg kg-1) or p.o. "