3-[4-((S)-8-{4-[2-(Ethoxycarbonyl-methyl-amino)-ethyl]-2-methoxy-phenoxy}-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydro-isoquinolin-1-ylmethyl)-phenoxy]-4-isopropoxy-benzoic acid methyl ester

3-benzyloxy-4,5-dimethoxybenzyl alcohol

5-tert-butyldimethylsiloxymethyl-2,3-dimethoxyphenol

1-tert-butyldimethylsilyloxymethyl-3,4-dimethoxy-8,9-methylenedioxybenzo[c]chromen-6-one

3-benzyloxy-4,5-dimethoxyphenylacetonitrile