0  B15R2.54412  COC1=CC2=C(C=C1)NC=C2CCN 3020075 [1,0,0,0,0,0|2,0,0]=3
1  B14R2.2497  COC1=CC2=C(C=C1)NC=C2C=O 3020307 [2,0,0,0,0,0|1,0,1]=4