G. Matysik et al., CHROMATOGRAPHY OF ESCULIN FROM STEMS AND BARK OF AESCULUS-HIPPOCASTANUM L FOR CONSECUTIVE VEGETATIVE PERIODS, Chromatographia, 38(11-12), 1994, pp. 766-770
Coumarin glucosides, esculin and fraxin, were determined in several ol
der and younger layers of stems of Aesculus hippocastanum L. by three
methods (TLC-densitometry, TLC-extraction and spectrophotometric deter
minations, HPLC) during the vegetative period (May-October). Variation
of their content during these months is discussed.