N-(methoxycarbonyl)-6,7-dimethyloxy-1,2,3,4-tetrahydroisoquinoline

2-Amino-N-[β-(3,4-dimethoxyphenyl)ethyl]benzamide

2,3-bis(3,4-dimethoxybenzyl)-4-methoxy-4-oxobutanoic acid

6-isopropoxy-7-methoxy-1-tetralone

5,6-dimethoxy-1-oxoindan-3-ylammonium chloride