Keywords: Kavalactones Structure 6.PNG Kavalactone-general-6 svg The structure of the sixth class of kavalactones to be used on the Kavalactones page Drawn in ChemDraw 10 0 by Yidele July 2007 en wikipedia 2007-07-11 Yidele wikipedia en Yidele original upload log page en wikipedia Kavalactones_Structure_6 PNG 2007-07-11 05 53 Yidele 231×181×8 5817 bytes <nowiki>The structure of the sixth class of kavalactones to be used on the Kavalactones page Drawn in ChemDraw 10 0 by Yidele July 2007 </nowiki> Psychoactive drugs Kavalactones |