化学名称: (2S,3S,4S,5R,6S)-6-(((2S,3aS,6aS)-1-(((S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl)-L-alanyl)octahydrocyclopenta[b]pyrrole-2-carbonyl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid
微笑: O=C(OCC)[C@@H](N[C@@H](C)C(N1[C@](CCC2)([H])[C@]2([H])C[C@H]1C(O[C@H]3[C@H](O)[C@@H](O)[C@H](O)[C@@H](C(O)=O)O3)=O)=O)CCC4=CC=CC=C4