Vatalanib free base 是一种 VEGFR2/KDR 的抑制剂，其IC50=37nM。

Vatalanib is a VEGFR2/KDR inhibitor (IC50: 37 nM).

212141-54-3

C20H15ClN4

346.81

DMSO:122 mg/mL (351.78mM),Need ultrasonic and warming
Powder: -20°C for 3 years
In solvent: -80°C for 2 years