0  B9R1.7  CC1=CSC(CC#N)=N1 SB02109 [2,0,0,0,0,0|1,0,1]=4
1  B9R1.7  CNCC1=CC(C)=CS1 CC30646 [2,0,0,0,0,0|2,0,0]=4
2  B9R1.7  CNCC1=CC=C(C)S1 CC65096 [2,0,0,0,0,0|2,0,0]=4