0  B14R2.31359  B(c1cncc2c1cccc2)(O)O BC000887 [0,1,0,0,0,0|3,0,0]=4
1  B13R2.18  c1ccc(c(c1)c2[nH]nnn2)Br BC000512 [0,0,1,1,0,0|1,0,1]=4