COc5ccc(C(=[NH2+])N4CCC(Oc3ccc([C@@H](Oc2ccc1CCN(C(N)=[NH2+])Cc1c2)C([O-])=O)cc3)CC4)cc5 TEMP00001185 2.072 151.511 41 558.659 10 6 2 10 511.069