0  B6R1.2  CC1=CNN=C1 DB01213 [0,1,0,0,0,0|1,0,0]=2
1  B7R1.3  NC1=CC=NC=C1 DB06637 [0,1,0,0,0,1|0,0,1]=3
2  B7R1.3  OC1=CC=CC=C1 DB03255 [0,1,0,0,0,1|1,0,0]=3
3  B7R1.4  CN1C=CNC1=S DB00763 [0,2,0,0,0,0|1,0,0]=3