Keywords: Plumbagin-3D-balls.png Ball-and-stick model of the plumbagin molecule a yellow dye formally derived from naphthoquinone with a number of antimicrobial properties Derived from File Menadione-3D-balls png and File Hydroquinone-3D-balls png 2010-12-16 Jynto and Ben Mills Naphthoquinones 1-naphthols Dyes Images by Jynto |