3-O-glucopyranosyl(1-2)glucuronopyranosyl(1-6)glucopyranosyl 28-O-xylopyranosyl-olean-12-en-28-oic acid ester

3-O-glucopyranosyl(1-2)glucuronopyranosyl(1-6)glucopyranosyl 28-O-xylopyranosylolean-12-en-28-oic acid ester · 6-[[6-[[4,4,6a,6b,11,11,14b-heptamethyl-8a-(3,4,5-trihydroxyoxan-2-yl)oxycarbonyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-3,4,5-trihydroxy-oxan-2-yl]methoxy]-3,4-dihydroxy-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-oxane-2-carboxylic acid

https://huagongshe.com/ja/chemical/3083376