COC(=O)c5ccc4c(=C(\Nc2ccc(N(C)C(=O)C[NH+]1CC[NH+](C)CC1)cc2)c3ccccc3)\c(=O)[nH]c4c5 XIN_A1172_3C7Q 4.163 100.375 40 541.652 9 4 1 8 501.604