4-hydroxy-3-[(4-hydroxy-6-methyl-2-oxo-1H-pyridin-3-yl)-phenylmethyl]-6-methyl-1H-pyridin-2-one

(5-nitro-2-phenyl-1,3-dioxan-5-yl)methanol

(Z)-1-phenylnon-1-en-3-one

1,1-dibutyl-3-(3-methyl-1,1-dioxothiolan-3-yl)urea

N-benzyl-3,4-dichloroaniline