0  B13R2.1  O=CCC1=CNC2=CC=CC=C12 YMDB00354 [1,0,1,0,0,0|1,0,1]=4
1  B13R2.1  OCCC1=CNC2=CC=CC=C12 YMDB00577 [1,0,1,0,0,0|1,0,0]=3