3-(2-methyl-2-buten-4-yl)-1,2-naphthalenedione

[3-(3-methylbut-2-enyl)-1,4-dioxonaphthalen-2-yl] acetate

2-methoxy-3-iosobutylpyrazine

2-chloro-3-(3-methylbut-2-enyl)naphthalene-1,4-dione

3-Bromo-α-lapachone