NC(=[NH2+])c4ccc3[nH]c(c2cc(C(CC([O-])=O)CC([O-])=O)cc(c1cccc(N(=O)=O)c1)c2O)cc3c4 TEMP00000168 -0.558 213.713 37 501.475 11 6 3 9 422.424