One new flavonol glycoside, kaempferol 3-(4 '',6 ''-diacetylglucoside)
-7-rhamnoside and three other known kaempferol glycosides: kaempferol
3-glucoside-7-rhamnoside, kaempferol 3-(6 ''-acetylglucoside)-7-rhamno
side, and kaempferol 7-rhamnoside, were isolated and characterised fro
m flowers of Delphinium formosum. The structures were elucidated by sp
ectral and chemical methods. (C) 1998 Elsevier Science Ltd. All rights
reserved.