HG-10-102-01 (0-100 mg/kg, IP, once) shows inhibition of LRRK2 Ser910/Ser935 phosphorylation in kidney, spleen, and brain of mice.
HG-10-102-01 (1 mg/kg, IV; 10 mg/kg, PO; once) shows good oral bioavailability (%F = 67), a short half-life of 0.13 h, and low plasma exposure.
Medlife has not independently confirmed the accuracy of these methods. They are for reference only.
Animal Model: |
Wild type male C57BL/6 mice |
Dosage: |
0, 3, 10, 30, 50, and 100 mg/kg |
Administration: |
IP, once |
Result: |
Showed near complete dephosphorylation of Ser910 and Ser935 of LRRK2 in all tissues including brain at 100 mg/kg and 50 mg/kg, but only partial inhibition in brain at the 30 and 10 mg/kg doses. |
Animal Model: |
Wild type male C57BL/6 mice |
Dosage: |
1 mg/kg (IV); 10 mg/kg (PO) |
Administration: |
IV, PO; once (Pharmacokinetic Analysis) |
Result: |
Pharmacokinetic Parameters of HG-10-102-01 in male C57BL/6 mice.
|
IV (1 mg/kg) |
PO (10 mg/kg) |
Tmax (h) |
|
0.25 |
Cmax (ng/mL) |
1330 |
1241 |
AUClast (ng/mL?h) |
74.85 |
502.34 |
AUCINF (ng/mL?h) |
75.06 |
503.41 |
T1/2 (h) |
0.13 |
|
CL (mL/min/kg) |
222.04 |
|
Vss (L/kg) |
1.68 |
|
F (%) |
|
67 |
|