(+/-)-7-((7-((2,3-Dihydro-6-methoxy-3-(((methylsulfonyl)oxy)methyl)-1H-indol-1-yl)carbonyl)-1,6-dihydrobenzo(1,2-b:4,3-b')dipyrrol-3(2H)-yl)carbonyl)-1,6-dihydrobenzo(1,2-b:4,3-b')dipyrrole-3(2H)-carb