0 B16R3.3329 ClC1=NC=NC2=C1SC3=CC=CC=C32 F1907-1592 [1,0,0,0,0,0|3,0,0]=4 1 B15R2.32 NC1=NC=NC(C2=CC=CN=C2)=C1F F1904-1841 [1,0,1,0,0,0|2,0,0]=4