2-(2,2-diethyl-1,3-dioxolan-4-yl)-3-phenyl-4H-thiochromen-4-one 1,1-dioxide

6-Ethyl-5-octen-2-yn-4-one

4-methyl-6-(1,3-dioxolan-2-yl)-hexan-3-on N,N-dimethylhydrazone

3,4-diethyl-3-(4'-nitrophenyl)-4-phenylhexane

(2S,6R,8S,9S,E)-9-((tert-butyldimethylsilyl)oxy)-2,4,6,8-tetramethyl-10-methylene-7-oxododec-4-enal