2,3-dimethoxy-6-(5-(N-methylformamido)naphtho[2,3-d][1,3]dioxol-6-yl)benzoic acid

二氢白屈菜红碱

N-(3,4-dihydro-6,7-methylenedioxy-1-naphthyl)-2,3,6-trimethoxy-N-methylbenzamide

7,8-二氢萘并[2,3-d][1,3]二氧杂环戊烯-5(6H)-酮

2,3,6-trimethoxybenzoyl chloride