Secoiridoid Glycosides from Gentiana olivieri.
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چکیده
منابع مشابه
New secoiridoid glycosides from the roots of Picrorhiza scrophulariiflora.
Three new secoiridoid glycosides, named picrogentiosides A (1), B (2) and C (3), have been isolated from the underground parts of Picrorhiza Scrophulariiflora, together with the two known compounds plantamajoside (4) and plantainoside D (5). Their structures were established by spectroscopic analyses and comparisons with data from related compounds. A pilot pharmacological study showed that pic...
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High Performance Liquid Chromatography (HPLC) method is a potent analytical technique for determining phytoconstituents even in minute quantities particularly that are generally present in traces concentrations in medicinal plants. The concentration of oleanolic acid (OA) in the Gentiana olivieri Griseb.(GOG) flowers is quantitatively determined by a simple, precise and accurate HPLC method. HP...
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Background and purpose: Gentiana olivieri Griseb is a famous species in Gentianaceae family. G. olivieri is native to Iran, and grows mainly in the western regions of the Zagros Mountains. Thinking over the importance of proper nutrition in child’s growth and lack of proper appetizer in pharmaceutical market, preparing an effective herbal product was considered to increase appetite in childre...
متن کاملNine new secoiridoid glucosides from Jasminum nudiflorum.
Phytochemical study of the leaves of Jasminum nudiflorum has led to the isolation of nine new secoiridoid glucosides, jasnudiflosides F-L (1-7), nudifloside D (8) and isooleoacteoside (9). The structures of these compounds were elucidated on the basis of chemical and spectroscopic evidence.
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1999
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.47.1338