1314402-86-2

2-{4-[6-(TERT-BUTYL-DIMETHYL-SILANYLOXY)-2,2-DIOXO-OCTAHYDRO-2L6-BENZO[C]THIOPHEN-1-YLMETHYLENE]-7A-METHYL-OCTAHYDRO-INDEN-1-YL}- PROPIONALDEHYDE