Table 5. In Vivo Exposures of Selected Biphenyl Analogues.

Cmpda	45	46	50	51	63	64	65	66	67
[plasma] μM, 2 h	9	19	0.6	5.6	0	0.2	0	0.4	2.5
[plasma] μM, 6 h	3	2.4	0.1	1.9	0	0.01	0	0.03	0.1

^a20 mg/kg p.o.