0  B8R1.8  CCCc1ncc[nH]1 Molport-005-933-441 [0,0,0,1,0,0|2,0,1]=4
1  B9R1.7  CCCc1c[nH]c(=O)[nH]1 Molport-044-730-173 [0,1,0,1,0,0|1,0,1]=4
2  B9R1.5  FC1=CCCCCC1=O Molport-042-652-305 [0,1,0,1,0,0|0,0,2]=4
3  B9R1.13  NC(=O)C=C1CCCC1 Molport-023-136-715 [0,1,0,1,0,0|0,0,2]=4
4  B9R1.13  OC(=O)C=C1CCCC1 Molport-003-917-102 [0,1,0,1,0,0|0,0,2]=4