2-methyl-4H-1,4-benzothiazin-3-one

ethyl 2-(4-chloro-2-formylphenoxy)propanoate

(E)-3-(3,4-dimethoxyphenyl)-2-methylprop-2-enoic acid

ethyl 2-(2,2,2-trifluoro-1-phenylethoxy)propanoate

triethyl prop-2-ene-1,1,2-tricarboxylate