FLAVONOIDS FROM Cleome amblyocarpa

Yıl 1995, Cilt: 31 , 29 - 36, 09.09.2015

N. Tan*, F.m. Harraz**, A. Ulubelen*

Öz

Seven flavonoids, six of them being known compounds, named apigenin,
kaempferol 3-glucoside, quercetin 3-glucoside-7-rhamnoside, isorhamnetin 3-
glucoside-7-rhamnoside, kaempferol 3, 7-dirhamnoside, kaempferol7-rhamnoside and the new derivative of kaempferol: kaempferol7-methyl ether 3-rhamnoside were obtained from the polar fractions of Cleome amblyocarpa. Their
structures were determined by spectral and chemical methods.Cleome amblyocalpa and C. brachycarpa are used as folk medicine for the treatment of scabies, abdominal and rheumatic pains, fever and inflammation (1-5). In recent studies on the extracts of C. amblyocarpa (=C. afiicana) the subchronic effects (6), and antidiabetic activity in rats (7), as well as the anti-inflamatory, analgesic and antipyretic activities (8) were studied. 

Anahtar Kelimeler

Cleorne arnblyocarpa, Capparaceae, flavonoids

FLAVONOIDS FROM Cleome amblyocarpa

Öz

Cleome amblyocarpa'hm polar fraksiyonlarrndan yedi flavonoit bilegik elde edildi, alti tanesi daha once elde edilmis olan flavonoitler apigenin, kamferol3-glikozit, kersetin 3-glikozit-7-ramnozit, izoramnetin 3-glikozit-7-ramnozit, kamferol 3,7-diramnozit, kamferol7-ramnozit ve bir yeni kamferol tiirevi: kamferol7-metil eter 3-ramnozittir. Bu bilegiklerin yapllari spektral ve kimyasal metodlarla bulunmugtur. 

Cleome amblyocarpa'hm polar fraksiyonlarrndan yedi flavonoit bilegik elde edildi, alti tanesi daha once elde edilmis olan flavonoitler apigenin, kamferol3-glikozit, kersetin 3-glikozit-7-ramnozit, izoramnetin 3-glikozit-7-ramnozit, kamferol 3,7-diramnozit, kamferol7-ramnozit ve bir yeni kamferol tiirevi: kamferol7-metil eter 3-ramnozittir. Bu bilegiklerin yapllari spektral ve kimyasal metodlarla bulunmugtur. 

Anahtar Kelimeler

Cleorne arnblyocarp, Capparaceae, flavonoids

Kaynakça

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