ethyl 2-(3,4-dimethoxyphenyl)acetoimidate hydrochloride

正丁基锂

4-(2,2-dichlorovinyl)-1,2-dimethoxybenzene

甲醇

(2R,3R,4S,5R,6R)-4-(((2S,3R,4R,5S,6S)-3,4-dimethoxy-6-methyl-5-(((2S,3R,4S,5R,6R)-3,4,5-trimethoxy-6-(methoxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-2-(3,4-dimethoxyphenethoxy)-3,5-dimethoxy-6-(methoxymethyl)tetrahydro-2H-pyran