COCCCOc1cc(C[NH+](C[C@@H]([NH3+])[C@@H](O)C[C@@H](C(C)C)C(=O)NCC(C)(C)C(N)=O)C(C)C)ccc1OC TEMP00000407 2.049 152.2 39 554.773 10 8 2 19 559.401