0  B9R1.37  CC1C(=C(C(=O)O1)O)O CB11384 [1,0,0,0,0,0|1,0,0]=2
1  B8R1.18  CC1C(=O)NC(=O)O1 AB26261 [2,0,0,0,0,0|2,0,0]=4