Cytisus scoparius

Mass spectral data have also been employed for biological studies aimed at determining the distribution of quinolizidine alkaloids within a plant. For instance, the analysis of stem sections of Lupinus polyphyllus and Cytisus scoparius by laser desorption mass spectrometry led to the conclusion that these alkaloids are restricted to the epidermis and probably also to the neighboring one or two subepidermal cell layers <1984MI230>. [Pg.9]

Cytisine (30), from Cytisus scoparius L., has been found to be a selective and specific probe for the nicotinic-type acetylcholine receptor (nAChR) as a partial agonist and has served as the lead compound... [Pg.26]

Sparteine (11) is extracted from broom (Cytisus scoparius) on a technical scale and supplied as free base or the sulphate pentahydrate. The oily liquid is best stored in the refrigerator in the dark and frequently distilled over calcium hydride before use. Due to the low solubility of the free base and of the sulphate in water, recovery from aqueous suspensions is a facile operation. [Pg.1058]

Plant Part Alkaloid Concentration (mmol/kg fresh weight) Lupinus polyphyllus Cytisus scoparius ... [Pg.528]

L. angustifolius and is, like sparteine, probably found in all lupine species in different concentrations, from main compounds to mere traces. Lupanine is the main alkaloid in the seeds of Lupinus rotundiflorus, Lupinus exaltatus and Lupinus mexicanus. It has been discovered in considerable amounts in Lupinus mon-tanus and Lupinus madrensis, but only traces were noted in Lupinus elegans. Moreover, lupanine occurs in Cytisus scoparius and Leontice eversmannif-. ... [Pg.101]

Notes Physostigmine as synonymous name Scopolamine as synonymous name ° Narcotine as synonymous name In small concentrations in many species especially in Lupinus spp. The main alkaloid in Cytisus scoparius Low concentrations in natural sources. Synthetical theophy-Une is used. [Pg.183]

Figure 101. RF of QAs individuals in Coronilla varia, Cytisus scoparius, Lotus corniculatus, Lupinus polyphyllus, Meliotus officinalis, Ononis repens, Ornithopus petpusillus, Oxytropis campestris during 1999-2003.

Coronilla varia (1) O Cytisus scoparius (2) T Lotus corniculatus (3) V Lupinus polyphyllus (4) Meliotus officinalis (5) O Ononis repens (6) Ornithopus perpusillus (7) O Oxytropis campestris (8)... [Pg.226]

Ononis repens "" - Ornithopus perpusiiius "" - Oxytropis campestris" " - Coroniiia varia""" - Cytisus scoparius""- Lotus cornicuiatus""" F 0.696 ... [Pg.226]

Ononis repens"""- Ornitbhopusperpusiiius""" - Oxytropis campestris"""- Coroniiia varia"""- Cytisus scoparius" - Lotus cornicuiatus""" - Lupinus poiyphyiius G 0.706 ... [Pg.226]

Cytisus scoparius (L.) Link. Jin Que Hua (Scotch broom) (root) Sparteine, sarothamine, genisteine, scoparin.60 As a fomentation for bruises, a remedy for coughs, colds. [Pg.67]

Cytisus scoparius, Glycine max, G. soja, Sophora japonica, Trifolium pratense, T. repens... [Pg.429]

Hypericum attenuatum, H. ascyron, H. japonicum, H. perforatum, H. sumpsonii Cytisus scoparius... [Pg.480]

Chelidonium album, C. hybridum, C. majus, C. serotinum, Cytisus scoparius... [Pg.484]

Chamaenerion angustifolium, Cytisus scoparius, Ephedra sinica, Platycladus occidentalis, Populus alba, Swertia chirata Carduus marianus... [Pg.515]

GA glucosides and glucosyl esters Pharbitis nil Cytisus scoparius Phaseolus vulgaris METMS direct probe MS (14)... [Pg.218]

Material Blossoms of any of several species including Canary Island broom (Genista canariensis), Scotch broom (Cytisus scoparius), and Spanish broom (Spartium junceum). [Pg.4]

Sparteine, lupanine, and other QA exhibit antiarrhythmic properties. Since only sparteine can be isolated easily from broom (Cytisus scoparius) it is the only lupin alkaloid that is commercially available and exploited in medicine as an antiarrhythmic drug. However, about 10% of all patients are unable to metabolize sparteine and suffer from sparteine intoxication. Because of these side effects and the availability of more reliable synthetic heart drugs, the use of sparteine in... [Pg.207]

Several enzymes involved in the biosynthesis of phenethylamines in plants have been studied. A tyrosine carboxy-lyase (decarboxylase) isolated from barley seedlings and barley roots has been studied in considerable detail (347-349). The enzyme is rather specific for L-tyrosine and meta-tyrosine ort/io-tyrosine and L-dopa are decarboxylated slowly. Tyrosine carboxylase activity was also demonstrated in wheat and maize (348). Cytisus scoparius contains dopa car-boxy-lyase which decarboxylates d- and L-dopa at about the same rate (350). Tyrosine is decarboxylated 15 times slower. A similar enzyme has been found in the alga Monostroma juscum (174). [Pg.141]

Anagyrisfoetida, Baptisia sp., Cytisus scoparius, Lupinus tuteus,... [Pg.143]

Cytisus scoparius lectin Cytisus scoparius GalNAc, Gal... [Pg.499]

Sparteine Quinolizidine Cytisus scoparius Orobanche rapum-gmistae... [Pg.22]

A dibasic alkaloid obtained from scoparium, the dried tops of broom, Sarothamnus scoparius (= Cytisus scoparius) (Legumino-sae). [Pg.972]

Cardiotoxicity (Scotch) broom Cytisus scoparius 2% tyramine and 0.01 >k-022% sparteine in aerial parts (—) inotrope, quinidine-like antiarrhythmic Toxic effects with >30 g raw herb... [Pg.77]

Broom Cytisus scoparius Diarrhea, GI toxicity/dehydration... [Pg.2907]

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