Keywords: Euflavine.png Structure of euflavine<br />note mixture own 2007-09-01 Jeff Dahl at http //en wikipedia org en wikipedia en wikipedia Jeff Dahl Original upload log page en wikipedia Euflavine png 2007-09-01 23 05 Jeff Dahl 1014×829× 13872 bytes <nowiki>Structure of Euflavine drawn with ChemDraw note mixture</nowiki> Acridines Quaternary ammonium compounds |