Bancha YINGNGAM ; Marlene MONSCHEIN ; Adelheid BRANTNER ; Bancha YINGNGAM
Asian Pacific Journal of Tropical Medicine 2014;7(S1):S497-S505
Objective: To optimize the processing parameters for phenolic compounds extracted from Cratoxylum formosum ssp. formosum leaves using an ultrasound-assisted extraction and to evaluate its protective ability against H