0  B7R0.1  CCSCCSCC CSC000031094 [0,1,1,0,0,0|2,0,0]=4
1  B9R1.6  NC(=O)C1CCSCC1 CSC000072764 [0,2,0,0,0,0|1,0,0]=3
2  B9R1.6  NC(=O)N1CCOCC1 CSC000189380 [0,2,0,0,0,0|2,0,0]=4
3  B9R1.8  NCCN1CCSCC1 CSC000755026 [0,2,0,0,0,0|2,0,0]=4