(S)-3-(tert-Butyl-diphenyl-silanyloxy)-4-{[2-(4-fluoro-phenyl)-4-isopropyl-6-phenyl-pyridin-3-ylethynyl]-methoxy-phosphinoyl}-butyric acid methyl ester

monolithium mono((S,E)-4-((2-(2-(4-fluorophenyl)-4-isopropyl-6-phenylpyridin-3-yl)vinyl)oxidophosphoryl)-3-hydroxybutanoate)