4-(5-Formyl-furan-2-yl)-benzoic acid

3-(3,4-Diethoxy-benzyloxy)-benzaldehyde

3-(2-Chloro-4-methyl-phenoxymethyl)-4-methoxy-benzaldehyde

5-(2,3,5,6-Tetrafluoro-phenoxymethyl)-furan-2-carbaldehyde

3-(2-Chloro-4-nitro-phenoxymethyl)-4-methoxy-benzaldehyde

5-(2-Formyl-phenoxymethyl)-furan-2-carboxylic acid methyl ester

3-(2,5-Dimethyl-phenoxymethyl)-4-methoxy-benzaldehyde

3-(3-Bromo-phenoxymethyl)-4-methoxy-benzaldehyde

5-(2-Methoxy-phenoxymethyl)-furan-2-carbaldehyde

4-Methoxy-3-(4-methoxy-phenoxymethyl)-benzaldehyde

5-(4-Ethyl-phenoxymethyl)-furan-2-carbaldehyde