Phytochemical

J. A. Duke, Handbook ofi Biologically A.ctive Phytochemicals and Their Activities, CRC Press, Boca Raton, Fla, 1992. 

Kjaer et al. Acta Chem Scand 10 432 7956 Marsh et al. Acta Cryst (Sect B)26 1030 1970.] It is a P-D-thioglucopyranoside substrate for thiogluconidase [MacLeod and Rossiter Phytochem 25 1047 1986]. 

Polyethylene glycol 4000 flavonoide glycosides no information dipping solution, 5% in ethanol, phytochemical investigations [273]... 

A phytochemical investigation of taxine in the yew has been conducted by Kuhn and Schafer, who have devised special methods for the detection, estimation and purification of the alkaloid. Masson states that Taxus canadensis contains an alkaloid giving the colour reactions of taxine but different from it in being crystalline and having m.p. 238-9° no ephedrine was present. 

Kothari Phytochemicals International (India) Merck (Geiinany)... 

Web site http //liome.t-online.de/liome/phytochem... 

K. Rettinger, V. Karl, H.-G. Schmarx, E. Dettmar, U. Hener and A. Mosandl, Chirospeciflc analysis of 2-alkyl-branched alcohols, acids and esters chirality evaluation of 2-methylbutanoates from apples and pineapples , Phytochem. Anal. 2 184-188 (1991). 

T. Kopke, A. Dietrich and A. Mosandl, Chfral compounds of essential oils. XIV simultaneous stereoanalysis of buchu leaf oil compounds , Phytochem. Anal. 5 61-67 (1994). 

D. Bartschat, D. Eehmann, A. Dietrich, A. Mosandl and R. Kaiser, Chfr al compounds of essential oils. XIX. 4-methyl-5 decanolide chfr ospeciflc analysis, str ucture and properties of the stereoisomers , Phytochem. Anal. 6 130-134 (1995). 

The dense fluid that exists above the critical temperature and pressure of a substance is called a supercritical fluid. It may be so dense that, although it is formally a gas, it is as dense as a liquid phase and can act as a solvent for liquids and solids. Supercritical carbon dioxide, for instance, can dissolve organic compounds. It is used to remove caffeine from coffee beans, to separate drugs from biological fluids for later analysis, and to extract perfumes from flowers and phytochemicals from herbs. The use of supercritical carbon dioxide avoids contamination with potentially harmful solvents and allows rapid extraction on account of the high mobility of the molecules through the fluid. Supercritical hydrocarbons are used to dissolve coal and separate it from ash, and they have been proposed for extracting oil from oil-rich tar sands. 

Wagner H, Kraus S (2000) In Paulsen BS (ed) Bioactive Carbohydrate Polymers. Proc Phytochem Soc of Europe. Kluwer Academic Publishers, Dordrecht, p 1 Wagner El, Kraus S, Jurcic K (1999) In Wagner H (ed) Immunomodulatory agents from plants. Birkhauser, Basel, p 1... 

McDougall G.J. (2001) Cell-wall proteins from stika spruce xylem are selectively insolubilised during formation of dehydrogenation polymers of conifeiyl alcohol // Phytochem V. 57. P. 157-163. 

Wyn Jones, R.G. (1984). Phytochemical aspects of osmotic adaptation. In Recent Advances in Phytochemistry 18, Phytochemical Adaptations to Stress, ed. B.N. Timmermann,K.C. SteelinandF. A. Loewns, pp. 55-78. New York Plenum Press. 

Harborne, J.B. and Baxter, H. (Eds.) (1993). Phytochemical Dictionary. London Taylor and Francis. 

Plant cell suspensions offer the potential to produce valuable phytochemicals, traditionally extracted from the naturally grown whole plant, under controlled and reproducible conditions. To date, commercial processes involving these systems have been limited to just a handful of applications, including the much-cited shikonin [1] and ginseng [2,3]. 

Gunaydin K, Save S. Phytochemical studies on Ruta chalepensis (Lam.) Lamarck. Nat Prod Res 2005 19 203-10. 

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