0 B23R3.916450 C1=CC=C(C=C1)C2=NC3=CC=CC=C3C(=N2)NCC(=O)O 2789488 [0,1,0,0,1,0|0,0,1]=3 1 B21R3.401 CCCN1C2=CC=CC=C2N=C1NC3=CC=CC=C3 920369 [1,0,0,0,1,0|2,0,0]=4