NC(=[NH2+])c4ccc(CNC(=O)[C@@H]1CCCN1C(=O)[C@H]([NH2+]CCC([O-])=O)C(c2ccccc2)c3ccccc3)s4 TEMP00000521 1.56 157.754 39 548.689 9 7 2 12 495.101