0 B20R4.2602 C1=CC2=C(C=C1)C3=NC4=C(C=CC=C4)N3N=N2 6116-0079 [0,0,0,1,0,0|3,0,0]=4 1 B21R4.4686770 ClC1=CC2=C(C=C1)N=C3C4=CC=CC=C4C=NN32 7765-0024 [0,1,0,1,0,0|2,0,0]=4 2 B21R4.6550146 CC1=NN2C(=NC3=C2C=CC=C3)C4=CC=CC=C41 6928-3086 [0,1,0,1,0,0|2,0,0]=4