0 B17R1.5260 COc1cc(ccc1O)\C=C\C(=O)CC(=O)O CHEBI:71303 [0,0,1,0,0,0|1,1,0]=3 1 B17R1.5260 COc1cc(ccc1O)\C=C\C(=O)CC(=O)[O-] CHEBI:71292 [0,0,1,0,0,0|1,1,0]=3 2 B18R1.5536 COc1cc(ccc1O)\C=C\C(=O)NCC(=O)O CHEBI:17691 [0,0,1,0,0,1|0,1,0]=3 3 B18R1.5536 COc1cc(ccc1O)\C=C\C(=O)NCC(=O)[O-] CHEBI:58236 [0,0,1,0,0,1|0,1,0]=3