DICHLORO[(4R,5R)-(-)-4,5-BIS(DIPHENYLPHOSPHINOMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE][(R)-(+)-2-(A-METHYLMETHANAMINE)-1H-BENZIMIDAZOLE]RUTHENIUM(II), MIN. 95% [ 1280732-29-7 ]