1-acetyl-5-hydroxy-2-((2-methyl-1,3-dioxolan-2-yl)methyl)anthracene-9,10-dione

1,8-bis(methoxymethoxy)-3-(2-oxopropyl)-2-naphthaldehyde

1-(5,10-bis(methoxymethoxy)-2-((2-methyl-1,3-dithiolan-2-yl)methyl)anthracen-1-yl)ethanone

(+/-)-rubiginone B2

(+/-)-3-(dimethylfluorosilanyl)-8-hydroxy-3-methyl-1,2,3,4-tetrahydrobenz(a)anthracene-7,12-dione