Table 1.

Amount of GHB (μmol/L) and 1,4-BD (μmol/L) in plasma during chronic IG administration of 1,4-BD in individual baboons. Body weights (BW) shown were obtained at the same time as blood samples. ND indicates a non-detectable level.

Baboon	BW (kg)	Condition	GHB (μmol/L)	1,4-BD (μmol/L)
HA	36.8	500 mg/kg; Day 7	2240	9.0
PY	21.7	500 mg/kg; Day 6	690	17.3
WL	34.3	500 mg/kg; Day 7	1500	16.6
HA	36.1	500 mg/kg; Day 17	2010	20.9
PY	21.6	500 mg/kg; Day 21	603	6.9
WL	34.4	500 mg/kg; Day 17	924	16.8
HA	36.4	500 mg/kg; Day 31	2000	22.0
PY	21.3	500 mg/kg; Day 33	638	19.3
WL	34.3	500 mg/kg; Day 31	782	10.1
HA	36.1	600 mg/kg; Day 7	1750	11.5
PY		sample missing
WL	34.1	600 mg/kg; Day 9	1470	10.3
HA	35.2	600 mg/kg; Day 20	2300	37.9
PY	21.2	600 mg/kg; Day 20	1290	13.1
WL	33.8	600 mg/kg; Day 20	1950	18.3
HA	35.3	WD; Day 16	18.3	ND
PY	21.8	WD; Day 15	32.1	ND
WL	34	WD; Day 16	12.3	ND