Research Article

3D-QSAR Study on a Series of VEGFR-2 Kinase Inhibitors: 3-Pyrrole Substituted Indolin-2-Ones Compounds

Figure 2

Superposition of compounds of using alignment B, based on common structure. (a) Common fragment for superposition; (b) superposition of compounds in training and test sets.
374804.fig.002a
(a)
374804.fig.002b
(b)