CCNc4cc(N1CC=CC1=O)cc(C(=O)N[C@@H](Cc2ccccc2)[C@H](O)C[NH2+][C@@H](C)C(=O)NC3CCCCC3)c4 VG5_500_2XFJ 3.369 127.365 41 562.735 9 6 2 13 541.172