Table 1.

Pharmacokinetic data for Bup IR and Bup SR Lab

Parameter	Unit	Bup IR				Bup SR Lab
Dose	mg/kg	0.03	0.05	0.1	2	0.3	1.2
AUClast	h × ng/mL	2.2 ± 0.6	5.6 ± 2.7	19.1 ± 5.0	82.0 ± 18.2	20.1 ± 5.7	62.9 ± 11.6
Tmax	h	1	1	3	1	6	0.5
Cmax	ng/mL	0.5 ± 0.4	0.5 ± 0.4	1.3 ± 1.4	20.2 ± 11.9	0.8 ± 0.7	5.0 ± 2.3