O[C@@H]4[C@@H](O)[C@@H](Cc1ccccc1)N(Cc2cccc(O)c2)C(=O)N(Cc3cccc(O)c3)[C@@H]4Cc5ccccc5 TEMP00000258 4.182 104.459 40 538.644 7 4 1 8 498.568