CAS No 130603-71-3 , 2-(3,4-dihydroxyphenyl)-3-[(2S,3R,4R,5S,6R)-3,4-dihydroxy-5-[(2R,3R,4S,
5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-6-[[(2R,3R,4R,5R,
6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxy-5,
7-dihydroxychromen-4-one