(12S,33S,50S,71S,11R,13R,31R,49R,51R,69R)-4,5,6,18,19,20,23,24,25,38,42,43,44,56,57,58,61,62,63,76,77,80-Docosahydroxy-9,15,28,35,47,53,66,73-octaoxo-50-(3,4,5-trihydroxyphenylcarbonyloxy)-2,10,14,29,32,34,40,48,52,67,70,72-dodecaoxatridecacyclo[72.2.2.2<36,39