0 B19R3.9760 ClC1=NC=NC(N2CCCC3=C2C=CC=C3)=C1 1904AD [0,0,1,1,0,0|2,0,0]=4 1 B19R3.3971 ClC1=CC(N2CCC3=CC=CC=C3C2)=NC=N1 8913AC [0,0,1,1,0,0|2,0,0]=4