(5,8-dihydro-7-hydroxy-6-methyl-5,8-dioxo-1-isoquinolinyl)methyl (2Z)-2-methyl-2-butenoate

2-(2,4,5-Trimethoxy-3-methylphenyl)ethylamine

1-chloromethyl-2,4,5-trimethoxy-3-methylbenzene

(2,4,5-trimethoxy-3-methylphenyl)acetonitrile

benzyl (2,4,5-trimethoxy-3-methylphenethyl)carbamate