英文名称
3-[[(2S,5R,6R)-2-[(2S,3S,4R,6R)-6-[[(2R,3R,4R,5R,8R,10R,11R,12S,13S,14R)-11-[(2S,4S,6R)-4-(dimethylamino)-6-methyloxan-2-yl]oxy-2-ethyl-3,10-dihydroxy-4-[3-[(2R,3Z,5R)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carbonyl]oxypropanoyloxy]-3,5,6,8,10,12,14-heptamethyl-15-oxo-1-oxa-6-azacyclopentadec-13-yl]oxy]-4-methoxy-2,4-dimethyloxan-3-yl]oxycarbonyl-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptan-6-yl]amino]-3-oxo-2-phenylpropanoic acid