COC(=O)c1cccc(O)c1C(=O)c4c(O)cc(C(=O)O[C@@H]2C[NH2+]C[C@H]2NC(=O)c3ccc(O)cc3)cc4O TEMP00000532 3.081 196.296 39 537.501 12 7 3 9 451.594