CC[C@@H]4[C@H]3[C@@H]1CCC[NH+]1[C@@H](c2ccc(C(N)=[NH2+])cc2)[C@H]3C(=O)N4Cc6ccc5OCOc5c6 UIP_A1994_1Y3W 2.669 94.827 33 448.567 7 5 0 5 415.515