0  B15R2.2226  O=C(C1=CC=CC=C1)C2=CC=CC=C2 DB01878 [0,1,0,0,0,1|0,0,0]=2
1  B15R2.33  CC1=CN(C2=CC=CC=C2)C(=O)C=C1 DB04951 [0,2,0,0,0,0|1,0,0]=3
2  B15R2.94  NC1=CC(C2=CC=NC=C2)=CNC1=O DB01427 [0,2,0,0,0,0|2,0,0]=4