5'-(hydroxymethyl)-7,7'-dimethoxy-4,4'-bi-(1,3-benzodioxole)-5-carboxylic acid methyl ester

6-methoxycarbonyl-6'-hydroxymethyl-2,3,2',3'-bis(methylenedioxy)-4,4'-dimethoxybiphenyl

bicyclol

ビシクロール

ビフェニル化合物 (biphenyl compound)