Methanone,[1-[(4-chlorophenyl)methyl]-1H-indol-3-yl][4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3-pyridinylmethyl]-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-imidazol-2-yl]- [ 501660-51-1 ]