[4,5,6,18,19,20,23,24,25,38,42,43,44,56,57,58,61,62,63,76,77,79-Docosahydroxy-9,15,28,35,47,53,66,73-octaoxo-50-(3,4,5-trihydroxybenzoyl)oxy-2,10,14,29,32,34,40,48,52,67,70,72-dodecaoxatridecacyclo[72.2.2.236,39.03,8.011,33.013,31.016,21.022,27.041,46.049,71.051,69.054,59.060,65]octaconta-1(76),3,5,7,16,18,20,22,24,26,36,38,41,43,45,54,56,58,60,62,64,74,77,79-tetracosaen-12-yl] 3,4,5-trihydroxybenzoate