0  B10R1.17  CNCCC1=CC=CC=N1 DB06698 [1,0,0,0,0,0|1,0,0]=2
1  B11R1.28  S=C=NCCC1=CC=CC=C1 DB12695 [1,1,0,0,0,0|0,0,2]=4
2  B11R2.4  NC1CC1C2=CC=CC=C2 DB00752 [1,0,0,1,0,0|2,0,0]=4