4. CD73 Inhibition and PK Properties of 2-Chloro Substituted 6-(Het)aryl 7-Deazapurine Bisphosphonates (7B.23–35).

Cl: observed clearance.
t 1/2 stability in plasma.
fup: fraction unbound in mouse plasma. nt: not tested.

Cl: observed clearance.
t 1/2 stability in plasma.
fup: fraction unbound in mouse plasma. nt: not tested.