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. Author manuscript; available in PMC: 2023 Oct 27.
Published in final edited form as: J Nat Prod. 2021 Aug 31;84(9):2486–2495. doi: 10.1021/acs.jnatprod.1c00501

Table 8.

Pharmacokinetic parameters of ATB compounds after oral administration of 4000 mg/kg ATB (n = 5)

Parameters Tmax
(hr)
Cmax
(ng/mL)
AUC0–24 (hr*ng/mL) AUC0–∞ (hr*ng/mL) Half-life
(hr)
MRT0–24
(hr)
Matrine 0.7 ± 0.6 709.1 ± 237.2 3667.7 ± 1340.4 5371.8 ± 1349.9 7.5 ± 2.8 4.5 ± 1.2
Maackiain 0.7 ± 0.6 16.4 ± 9.9 25.5 ± 15.3 27.5 ± 14.6 3.5 ± 1.0 3.6 ± 3.2
Dictamine 0.4 ± 0.3 4.2 ± 1.9 8.0 ± 3.8 9.4 ± 4.8 2.6 ± 2.0 3.6 ± 1.9
Fraxinellone 0.5 ± 0.3 4.7 ± 3.3 1.1 ± 1.5 - - 0.4 ± 0.2