Avilamycin A

Chemical Name: (2R,3S,4R,6S)-6-(((3a'R,4R,4'R,5S,6R,6'S,7a'R)-6'-(((2S,3R,4R,5S,6R)-2-(((2R,3S,4S,5S,6S)-6-(((2R,3aS,3a'R,6'R,7R,7aR,7'S,7a'R)-7'-acetyl-7'-hydroxy-7-(isobutyryloxy)-6'-methyloctahydro-4H-2,4'-spirobi[[1,3]dioxolo[4,5-c]pyran]-6-yl)oxy)-4-hydroxy-5-methoxy-2-(methoxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-3-hydroxy-5-methoxy-6-methyltetrahydro-2H-pyran-4-yl)oxy)-4-hydroxy-4',6,7a'-trimethyloctahydro-4'H-spiro[pyran-2,2'-[1,3]dioxolo[4,5-c]pyran]-5-yl)oxy)-4-hydroxy-2-methyltetrahydro-2H-pyran-3-yl 3,5-dichloro-4-hydroxy-2-methoxy-6-methylbenzoate

Synonym:

Smile: CC([C@@]1(O)[C@H](OCO2)[C@@H]2[C@@]3(O[C@@H]([C@H](C(OC4)O[C@@H]5O[C@@H]([C@H]([C@@H]([C@@H]5OC)O)O[C@@H]6O[C@@H]([C@@H]([C@@H]([C@H]6O)O[C@@H]7O[C@@H]([C@H]8OC9(O[C@@]8(C7)C)C[C@H]([C@@H]([C@@H](C)O9)O[C@@H]%10O[C@@H]([C@H]([C@@H](C%10)O)OC(C%11=C(C(Cl)=C(C(Cl)=C%11OC)O)C)=O)C)O)C)OC)C)COC)OC(C(C)C)=O)[C@H]4O3)O[C@@H]1C)=O