4-(2-Benzyloxy-3,4-dimethoxy-phenyl)-6-(6-hydroxy-5-nitro-quinolin-2-yl)-3-methyl-pyridine-2,5-dicarboxylic acid 2-methyl ester

4-(4-Methoxy-benzyloxy)-2-[(E)-p-tolylimino-methyl]-phenylamine

5-(4-methoxybenzyloxy)-2-nitrobenzaldehyde