[1] Univ Bourgogne Franche Comte, UFR Sci Sante, PEPITE EA 4267, Lab Pharmacognosie, 7 Bd Jeanne dArc,BP 87900, F-21079 Dijon, France
[2] Kyushu Univ, Grad Sch Pharmaceut Sci, Fukuoka, Fukuoka, Japan
[3] Univ Liege, Inst Chim B 6, Ctr Rech Phytochim, Liege, Belgium