化学名称: (2R,3S,4R,5S,8R,10R,11R,12S,13S,14R)-11-(((2S,3S,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-3,4,10,13-tetrahydroxy-3,5,8,10,12,14-hexamethyl-1-oxa-7-azacyclopentadecan-15-one
微笑: C[C@@H](NC1)C[C@@](C)(O)[C@H](O[C@H]2[C@@H](O)[C@@H](N(C)C)C[C@@H](C)O2)[C@@H](C)[C@H](O)[C@@H](C)C(O[C@H](CC)[C@@](C)(O)[C@H](O)[C@H]1C)=O