0  B6R0.2  CC(N)CN(C)C 1353 [0,1,0,0,0,0|2,0,1]=4
1  B6R0.4  CNCCN(C)C 1323 [0,1,0,0,0,0|2,0,1]=4
2  B7R1.2  CC1=CSC(C)=C1 1622 [0,1,0,1,0,0|0,0,2]=4
3  B7R1.4  CC1=CSC=C1C 1634 [0,1,0,1,0,0|0,0,2]=4