2-octylsulfanylnaphthalene-1,4-dione

2-benzylsulfanylnaphthalene-1,4-dione

2,3-bis(hydroxymethyl)naphthalene-1,4-dione

[3-(methylcarbamoyloxymethyl)-1,4-dioxonaphthalen-2-yl]methyl N-methylcarbamate

[3-(2-chloroethylcarbamoyloxymethyl)-1,4-dioxonaphthalen-2-yl]methyl N-(2-chloroethyl)carbamate