gamma-玉红霉素

2-bromo-1,4,5,6,8-pentamethoxy-3-(phenylethynyl)naphthalene

3-hydroxy-3-(α-hydroxybenzyl)-4,5,6,8,9-pentamethoxyspiro<2H-benzindene-2,1'-cyclopentan>-1(3H)-one

2,5,7,8-tetramethoxy-1,4-naphthoquinone

5,7,8-Trimethoxy-2-phenylethynyl-naphthalene-1,4-diol