IUPAC:(2S,3R,4S,5S,6R)-2-[(4-ethenyl-7-hydroxy-3,8-dimethyl-9,10-dihydrophenanthren-2-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
IUPAC:(2S,3R,4S,5S,6R)-2-[(4-ethenyl-7-hydroxy-3,8-dimethyl-9,10-dihydrophenanthren-2-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol