0 B12R1.452 COC1=CC(O)=C(C(=O)O)C=C1 AK-087/40343173 [0,2,0,0,0,0|0,0,1]=3 1 B12R1.452 COC1=CC(O)=C(C(C)=O)C=C1 AL-968/20304013 [0,2,0,0,0,0|0,0,2]=4