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. 2021 Feb 26;12:640241. doi: 10.3389/fphar.2021.640241

TABLE 9.

Calculated pharmacokinetic measures for psilocybin.

Psilocybin dose (mg/kg) (mean ± SD)
0.05 mg/kg 0.1 mg/kg 1 mg/kg 10 mg/kg
tmax (h) 0.6 ± 0.2 0.32±0.05 0.36 ± 0.11 0.5 ± 0.9
Cmax (ng/mL) 18.9 ± 9.4 31.4±15.1 78.3 ± 15.0 3565 ± 1762
Apparentt1/2 (h) n/a n/a 0.45 ± 0.1 0.57 ± 0.1
AUC0tlast (h*ng/mL) 10.7 ± 3.2 11.4±4.5 53.1 ± 8.9 1707 ± 884
AUC0inf (h*ng/mL) n/a n/a 47.9 ± 10.2 2156 ± 1209
MRT0inf(h) n/a n/a 0.75 ± 0.10 0.72 ± 0.1