Stilbene glucosides

Waterhouse AL and Lamuela-Raventos RM. 1994. The occurrence of piceid, a stilbene glucoside, in grape berries. Phytochemistry 37 571-573. 

Rhaponticin 2 -0-gallate Rheum spp. (rhubarb) (Polygonaceae) (stilbene glucoside gallate)... 

Table 4. Effects of stilbene glucoside isolated from the roots of Polygonum species on serum transaminases (glutamic oxaloacetic transaminase (GOT) and glutamic pyruvic transaminase (GPT) in rats fed peroxidized com oil for 2 weeks...

Maximol A (528) which had earlier been synthesized from the roots of Rheum maximowiczii, has now been confirmed as a natural product [241 and references therein]. Two dimeric stilbene glucosides (531, 532) have been isolated from the root of Polygonum cuspidatum. Compound 532... 

It is the development of separation and identification techniques that makes the isolation and elucidation of the stilbenoids applicable. Silica gel is still the most commonly used material of the stationary phase. However, many other materials possessing better resolution or different isolation mechanisms have also been widely applied, e.g. Sephadex LH-20 [299 etc.], ODS Cis [208,299 etc.], MCI gel CHP20P, Toyopearl HW-40F [20,27,114,242,354], especially the former two. The combination use of the materials is efficient for the separation of the structures with high similarity and high polarity such as stilbene glucoside sulfates (34—43) [27]. 

SOLHAUG, K.A., Stilbene glucosides in bark and needles from Picea species.. Scan. J. For. Res., 1990,5, 59-67. 

TOSCANO UNDERWOOD, C.D., PEARCE, R.B., Variation in the levels of the antifungal stilbene glucosides astringin and isorhapontin in the bark of Sitka spruce [Picea sitchensis (Bong.) Carr.]., Eur. J. For. Pathol, 1991,21, 279-289. 

Kimura, Y. and Okuda, H., Effects of naturally occurring stilbene glucosides from medicinal plants and wine on tumour growth and lung metastasis in Lewis lung carcinoma-bearing mice,... 

Liu, C., Q. Zhang, and Q. Zhou. 1991. Assay of stilbene glucoside in Polygonum multiflorum Thunb. and its processed products. Zhongguo Zhong Yao Za Zhi 16(8) 469-472,511. 

Li S-H, Niu X-M, Zahn S, Gershenzon J, Weston J, Schneider B (2008) Diastereomeric stilbene glucoside dimers from the bark of Norway spruce (Picea abies). Phytochemistry 69 772-782... 

Iliya I, Tanaka T, linuma M, Furusawa M, Alib Z, Nakaya K, Murata J, Damaedi D (2002) Five stilbene glucosides from Gnetum gnemonoides and Gnetum africanum. Helv Chim Acta 85 2394-2402... 

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