Rhubarb, Rheum

Oztiirk M, Aydogmus-OzUirk F, Dura ME and Topcu G. 2007. Antioxidant activity of stem and root extracts of rhubarb (Rheum ribes) an edible medicinal plant. Food Chem 103(2) 623-630. [Pg.302]

In the late 18th century Britain made approaches to trade with China which were met with indifference it seems that the mandarins held the belief that the British feared death from constipation if deprived of rhubarb (Rheum palmatum), one of China s exports. [Pg.641]

Rhubarb Rheum palmatum follow-up national survey.. JAMA 1998 280(18) 1569-75. [Pg.1621]

Pic. i82.—Rhubarb (Rheum) flower, external view, median lengthwise section, and with perianth and stamens removed. (Robbins, after LUrssen.)... [Pg.322]

Emodin (l,6,8-trihydroxy-3-methylanthraquinone), the active principle of Polygonum cuspidatum (Polygonaceae), was reported to be an inhibitor of the p56 -PTK activity from bovine thymus, with an IC50 of 18.5 pM. When the hydroxyl functions at C-6 or C-8 were blocked by methylation or glycosylation, respectively, the effect disappeared. The inhibition was competitive with respect to ATP and non competitive with respect to the substrate [64]. In a bioassay-guided separation of the anthraquinones found in rhizomes of another Polygonaceae species, rhubarb Rheum... [Pg.849]

Rheum. Rhubarb. Rheum palmatum. W. II. 489. Radix. The root.. ... [Pg.44]

Chinese rhubarb (Rheum palmatum, family Polygonaceae)... [Pg.260]

AGARWAL s K, SINGH s s, LAKSHMi V, VERMA s and KUMAR s (2001), Chemistry and pharmacology of rhubarb Rheum species) - A review , J. Sci IndRes, 60, 1-9. [Pg.218]

Gum guaiacum. Balfam of Peru. Oleum ricini, caftor-oil, oil of almonds, oil of olives, fulphur. Senna, caflia fenna, jalap, aloe, rhubarb, rheum paU matum. [Pg.561]

Hibasami, H., K. Takagi, T. Ishii, et al. 2007. Induction of ajxjjjtosis by rhapontin having stilbene moiety, a component of rhubarb Rheum officinale Baillon) in human stomach cancer KATO III cells. Oncol. Rep. 18(2) 347-351. [Pg.738]

Rhubarb. Medicinal rhubarb (Rheum palmatum, Poly-gonaceae), indigenous to North China but also cultivated in Central Europe and North America, is grown... [Pg.551]

Rheopearl KL. See Dextrin palmitate Rheum emodium. See Emodin Rheum palmatum Rheum palmatum extract Rheum palmatum root extract. See Rhubarb (Rheum palmatum) extract Rhodacal 60BHF, Rhodacal 70/B. See Calcium dodecylbenzene sulfonate Rhodacal 301-10, Rhodacal 301-10F, Rhodacal 301-1 OP. See Sodium C14-16 olefin sulfonate... [Pg.3832]

P53, P64, Rhozyme PF. See Protease Rhubarb extract. See Rhubarb (Rheum palmatum) extract Rhubarb (Rheum palmatum) extract CAS 8016-55-5 90106-27-7 EINECS/ELINCS 290-249-3... [Pg.3838]

Orange (Citrus aurantium duicis) fiower oii Piantain (Plantago major) extract Rauwoifia serpentina extract Red sandaiwood (Rerocarpus santaiinus) extract Rhubarb (Rheum paimatum) extract SD aicohoi 1 SD aicohoi 3-A SD aicohoi 3-C SD aicohoi 23-A SD aicohoi 30 SD aicohoi 39-C SD aicohoi 40 SD aicohoi 40-A SD aicohoi 40-B SD aicohoi 40-C Swertia chirata extract Tannic acid Tioxoione Tormentii (Potentiiia erecta) extract Veronica officinaiis extract... [Pg.4881]

Quassia Quillaja (Quillaja saponaria) Quillaja saponaria extract Quince (Pyms cydonia) seed Rhatany extract Rhubarb (Rheum palmatum) extract Rose buds Rose extract Rose flowers Rose geranium (Pelargonium graveolens) oil Rose leaves Rosemary (Rosmarinus officinalis) Rosemary (Rosmarinus officinalis) extract Rosemary (Rosmarinus officinalis) oil Rose oil Rose (Rosa centifolia) water Rosin Rue Rue (Ruta graveolens) oil Saffron (Crocus sativus)... [Pg.5277]

Orris (Iris pallida) extract Pimenta (Pimenta officinalis) extract Red sandalwood (Rerocarpus santalinus) extract Rhubarb (Rheum palmatum) extract Rocket (Eruca sativa) extract... [Pg.5829]

Rhubarb (Rheum palmatum) extract 290-260-3 EmCon Rose Rose oil 290-271-3... [Pg.7004]

Constituent, of variod s species of rhubarb Rheum), of cassia, goa, etc. Golden-yellow cryst. M.p. 196". Sol. MejCO, AcOH, CHClj, hot EtOH, hot C,PL. Spar. sol. HgO, ligroin, Et,0. Sublimes, (jonc. H Og —> red col. Sol. caustic alkalis, hot alk. c bonates Zn dust dist.—>. 2-methylanthiacehe. [Pg.554]

Anthraquinone glycosides have long been used medicinally as cathartics and laxatives. Plant-derived drugs of this type include aloes Aloe species), cascara sagrada (Rhamnus purshiams), frangula (Rhamnus frangula), rhubarb (Rheum officinale), rumex or yellow dock (Rumex crispus) and senna (Cassia spp.). Many of the commercial preparations (patent medicines) based on these plants are readily available. [Pg.91]

CijH.sOio 332.263 Isol. from commercial rhubarb (Rheum sp.). Needles + V2H2O (H2O). [Pg.460]

A tannin isol. from commercial Chinese rhubarb Rheum spp.). Amorph. powder + IH2O. Mg +47 (c, 0.84 in MeOH). [Pg.887]

Raudsepp, P., Anton, D., Roasto, M., Meremae, K., Pedastsaar, P., Maesaar, M., Raal, A., Laikoja, K., and POssa, T. 2013. The antioxidative and antimicrobial properties of the blue honeysuckle (Lonicera caerulea L.) Siberian rhubarb (Rheum rhaponticum L.) and some other plants, compared to ascorbic acid and sodium nitrite. Food Control. 31 129-135. [Pg.592]

Stilbenes originate from the same biosynthetic precursors as flavonoids, but have a different structure, since the polyketide portion undergoes a different type of cyclization including loss of one carbon by decarboxylation. Stilbenes occur in several umelated plants such as peanut (Arachis hypogaea), grapevine (Vitis vinifera), rhubarb (Rheum), false hellebores (Veratrum) and pine (Pinus) species. These compounds have antifungal properties. They are induced upon stress, injury, and fungal infection and can therefore be classified as phytoalexins. [Pg.30]

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