Showing structure for 3-[3,6,9,12,15-pentahydroxy-14-(1h-indol-3-ylmethyl)-5-methyl-8,11-bis(2-methylpropyl)-1,4,7,10,13-pentaazacyclopentadeca-1(15),3,6,9,12-pentaen-2-yl]propanoic acid