Conduritol F Glucosides and Terpenoid Glucosides from Cynanchum liukiuense and Distribution of Conduritol F Glucosides in Several Asclepiadaceous Plants.
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چکیده
منابع مشابه
rolizidine alkaloids in Parsonsia laevigata ALSTON and phenanthroindolizidine alkaloids in Tylophora tanakae
Asclepiadaceous plants, we have described that the pyrrolizidine alkaloids in Parsonsia laevigata ALSTON and phenanthroindolizidine alkaloids in Tylophora tanakae MAXIM. act as an oviposition-activating substance for Danaid butterflies, Idea leuconoe and Ideopsis similis, respectively. Since Parantica sita lays eggs on the leaves of Marsdenia tomentosa MORREN et DECAISNE and cyclitols such as c...
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Kamil, I. A., Smith, J. N. & Williams, R. T. (1953b). Biochem. J. 54, 390. McGuire, J. S. & Tomkins, G. M. (1960). J. biol. Chem. 235, 1634. Miura, S. (1911). Biochem. Z. 36, 25. Neubauer, 0. (1901). Arch. exp. Path. Pharmak. 46, 133. Ofner, P. (1955). Biochem. J. 61, 287. Roy, A. B. (1956). Biochem. J. 63, 294. Sie, H. & Fishman, W. H. (1957). J. biol. Chem. 225, 453. Taylor, W. (1954). Bioche...
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From the aerial part of Acanthus ilicifolius, two lignan glucosides, (+)-lyoniresinol 3a-[2-(3,5-dimethoxy-4-hydroxy)-benzoyl]-O-beta-glucopyranoside, and dihydroxymethyl-bis(3,5-dimethoxy-4-hydroxyphenyl) tetrahydrofuran-9(or 9')-O-beta-glucopyranoside have been isolated, together with eight known compounds. The structural elucidations were based on the analyses of physical and spectroscopic d...
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From the aerial parts of Origanum syriacum, three new monoterpene glucosides thymoquinol 2,5-O-beta-diglucopyranoside (3), carvacrol 2-O-beta-glucopyranosyl-(1-->2)-beta-glucopyranoside (4) and p-menth-1-ene-3,4-diol 4-O-beta-glucopyranoside (5) together with two known monoterpene glucosides thymoquinol 2-O-beta-glucopyranoside (1), thymoquinol 5-O-beta-glucopyranoside (2) have been isolated. T...
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A new iridoid glucoside, urphoside A, and six known iridoid glucosides, pikuroside, aucubin, veronicoside, catalposide, amphicoside, and verminoside, were isolated from Veronica hederifolia together with a known megastigmane glucoside, 3-hydroxy-5,6-epoxy-beta-ionol-9-O-beta-D-glucopyranoside, and a hexitol, dulcitol. The structures of the isolated compounds were established by the extensive 1D...
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 2000
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.48.1090