(2R,4R)-2,4-dimethylhexanal

ethyl 4-methoxy-5-(4-((4-methoxybenzyl)oxy)phenyl)-2-oxo-1-((2-(trimethylsilyl) ethoxy)methyl)-1,2-dihydropyridine-3-carboxylate

ethyl 4-methoxy-5-(4-((4-methoxybenzyl)oxy)phenyl)-2-((2-(trimethylsilyl)ethoxy)methoxy)nicotinate

dimethyl (2-(4-methoxy-5-(4-((4-methoxybenzyl)oxy)phenyl)-2-oxo-1,2-dihydropyridin-3-yl)-2-oxoethyl)phosphonate

E-(4R,6R)-ethyl 2,4,6-trimethyloct-2-enal