Sweetness Characteristics of the Triterpene Glycosides in Siraitia grosvenori
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چکیده
منابع مشابه
Sweet and sweetness-inducing activities of new triterpene glycosides, strogins.
In a previous study we isolated homologues of new oleanane-type triterpene glycosides from leaves of Staurogyne merguensis Kuntze and named them strogins. Strogins themselves have a sweet taste (sweet activity), which diminishes in a few minutes. Subsequent application of cold water to the mouth then elicits a sweet taste (sweetness-inducing activity). In the present study we systematically exa...
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To examine the possible modifying effect of the extract of Siraitia grosvenori (SGE), a naturally occurring antioxidative agent, on piperonyl butoxide (PBO)-promoted hepatocarcinogenesis, male F344 rats were administered a single intraperitoneal injection of N-diethylnitrosamine (DEN) as an initiator followed by administration of a diet containing 2% PBO for 7 weeks with or without SGE (1,000 p...
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Triterpene glycosides are characteristic secondary metabolites of sea cucumbers (Holothurioidea, Echinodermata). They have hemolytic, cytotoxic, antifungal, and other biological activities caused by membranotropic action. These natural products suppress the proliferation of various human tumor cell lines in vitro and, more importantly, intraperitoneal administration in rodents of solutions of s...
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Four new triterpene glycosides were isolated from the dried aerial parts of Thalictrum squarrosum (Ranunculaceae). They were designated as squarroside I, being a cycloartane-type glycoside, and squarrosides II, III and IV, being oleanene-type glycosides. Their structures were established by using two dimensional (2D) NMR techniques.
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Four new triterpene glycosides: one cycloartane-type glycoside and three azukisapogenol glycosides were isolated together with one known oleanene bisdesmoside from the Mongolian natural medicine, Oxytropis myriophylla.
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ژورنال
عنوان ژورنال: Nippon Shokuhin Kagaku Kogaku Kaishi
سال: 2006
ISSN: 1341-027X,1881-6681
DOI: 10.3136/nskkk.53.527