[Monodesmosidic saponins in Cynara cardunculus L].
From an ethanolic extract of the flower buds of Cynara cardunculus L. (Asteraceae), two monodesmosidic saponins, cynarasaponin B and a new cynarasaponin K, were isolated. The isolated compounds were identified by spectroscopic means and by comparison with standards and the literature data.
Mucaji
P
P
Katedra farmakognózie a botaniky Farmaceutickej fakulty Univerzity Komenského, Bratislava. mucaji@fpharm.uniba.sk
Grancai
D
D
Nagy
M
M
Budĕsínský
M
M
Ubik
K
K
D019659:Asteraceae / Q000737:chemistry*; D018514:Plant Structures / Q000737:chemistry*; D012503:Saponins / Q000737:chemistry / Q000302:isolation & purification*; D014675:Vegetables / Q000737:chemistry
D012503:Saponins