0 B15R2.94 NC1=CC(C2=CC=NC=C2)=CNC1=O HMDB0015496 [0,0,0,0,1,0|3,0,0]=4 1 B16R3.2637 OC1=CC2=C(C=C1)C3=CC=CC=C3C2 HMDB0013163 [1,0,0,1,0,0|2,0,0]=4