Fig. 1.
Geometric mean (± standard deviation) plasma concentration–time profiles for cannabichromene (CBC) in Spectrum Yellow oil on day 1 and day 7 for Treatment A: 120 mg CBD, 5.4 mg THC, and 6.6 mg CBC daily; Treatment B: 240 mg CBD, 10.8 mg THC, and 13.2 mg CBC daily; Treatment C: 360 mg CBD, 16.2 mg THC, and 19.8 mg CBC daily; and Treatment D: 480 mg CBD, 21.6 mg THC, and 26.4 mg CBC daily. Concentrations that were below the lower limit of quantification (0.78 ng/mL) were assigned as zero for analysis