COC(=O)c1cccc(O)c1C(=O)c4c(O)cc(C(=O)O[C@H]2C[NH2+]C[C@@H]2Cc3ccc(O)cc3)cc4[O-] TEMP00000528 4.45 170.027 37 507.495 10 5 1 9 434.268