7,8-dihydroxy-4-(trifluoromethyl)chromen-2-one

trimethyl-[2-(3,4,5-tridodecoxyphenyl)ethynyl]silane

2,6-bis(phenylmethoxy)cyclohexa-2,5-diene-1,4-dione

(8-acetyloxy-4-methyl-2-oxochromen-7-yl) acetate

1,2,3-tridodecoxy-5-iodobenzene