22487-36-1

(1R,2S,6S,9S)-9-methyl-2-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-oxabicyclo[4.3.0]non-4-ene-5-carboxylic acid