CAS号：74342-03-3

英文名：3-(((2R,3S,4R,5S,6S)-4,5-dimethoxy-3-(((2S,3R,4R,5S,6S)-3,4,5-trimethoxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6-((((2S,3S,4S,5R,6R)-3,4,5-trimethoxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-2-(3,4-dimethoxyphenyl)-5,7-dimethoxy-4H-chromen-4-one

中文名：