0 B11R2.106 ClC1=C2C=CN=C2NC=N1 L-OS-0154 [0,0,0,0,1,0|3,0,0]=4 1 B14R2.1146 COC1=C2C=CC=CC2=CC(N)=C1 CP26939 [0,2,0,0,0,0|2,0,0]=4