Table 5. SD Rat PK for Selected ROMK Inhibitors.

	6	23	28	35	50
Cl (L/kg)	40	23	31	25	58
AUCNpo (μM h kg/mg)	0.34	1.6	0.84	1.3	1.2
t1/2 (h)	0.62	2.0	1.6	1.4	1.5
Fpo (%)	33	96	65	81	91