| 英文同义词: | 6-[[[3-Vinyl-2-(β-D-glucopyranosyloxy)-3,4-dihydro-4-(2-oxoethyl)-2H-pyran-5-yl]carbonyl]oxy]octahydro-7-methyl-3-oxocyclopenta[c]pyran-4-carboxylic acid methyl ester;6-[[4-(2-Oxoethyl)-3-ethenyl-2-(β-D-glucopyranosyloxy)-3,4-dihydro-2H-pyran-5-yl]carbonyloxy]octahydro-7-methyl-3-oxocyclopenta[c]pyran-4-carboxylic acid methyl ester;7'-O-Acetylsylvestroside IV;Sylvestroside IV;Sylvestroxide IV |