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Iridoid glucoside

THREE-MEMBERED HETEROCYCLIC RINGS AND THEIR FUSED DERIVATIVES [Pg.172]

From the plant Escallonia pulvemlenta (Escalloniaceae), which grows in Chile, an iridoid gluco-side of elemental composition CigZ/j On was isolated. Formula / gives the structure of the iridoid glucoside skeleton... [Pg.134]

Contin, A. et al.. The iridoid glucoside secologanin is derived from the novel triose phosphate/pyruvate pathway in a Catharantus roseus cell culture, FEES Lett., 434, 413, 1998. [Pg.123]

New Ci5 iridoid glucosides, occurring as minor components, are bartsioside, or 6-deoxyaucubin (121 X = H, R = /3-Glu), from Bartsia trixago, linaride, or 10-deoxyaucubin (122), from Linaria muralis, and a third picroside, 6 -(4-hydroxy-... [Pg.35]

Contin A, Van der Heijden R, Lefeber AWM, Verpoorte R. The Iridoid Glucoside Se-cologanin is Derived from the Novel Triose Phosphate/Pymvate Pathway in a Ca-tharmthus roseus Cell Culture. FEBS Letters 1998 434 413-416. [Pg.173]

Li H, Yang S, Wang H, Tian J, Gao W. Bios3mthesis of the Iridoid Glucoside, Lamal-bid, in Lamium barbatum. Phytochemistry 2010 7 1690-1694. [Pg.174]

Tzakou O, Mylonas P, Vagias C, Petrakis PV. Iridoid Glucosides with Insecticidal Activity from Galium melanantherum. Zeitschrift fur Naturforschung, C Journal of Biosciences 2007 62 597-602. [Pg.174]

Taskova R, Peev D, Handjieva N. Iridoid Glucosides of the Genus Veronica s.l. and their Systematic Significance. Plant Systematics and Evolution 2002 231 1-17. [Pg.175]

Sticher O. Theveside, a New Iridoid Glucoside from Thevetia peruviana (Apocynaceae). Tetrahedron Letters 1970 11(36) 3195-3196. [Pg.182]

Inouye H, Nishimura T. Iridoids Glucosides of Cerbera manghas. Phytochemistry... [Pg.182]

Sticher O, Schmid H. Theviridosid, ein iridoid-glucosid aus Thevetia peruviana (Pers.) K. Schum. (Thevetia neriifolia Juss.) Vorlaufige Mitteilung. Helvetica Chimica Acta 1969 52(2) 478-481. [Pg.182]

Hedyotis diffusa Willd. Bai Hua She Shi Chao (leaf) Acyl flavonol di-gycoside, iridoid glucosides, anthraquinone, essential oils, p-vinylphenol, p-vinylguaiacol, linalool 50,202,203,204,205,206 Immunopotentiation activity, treat tumours, antibacterial, antipyretic, detoxicant, diuretic, anticancer, externally applied as lotion. [Pg.89]

N.A. Pedicularis palustris L. P. canadensis L. Alkaloids, phenyl-propanoid glycosides, iridoid glucosides.303 Treat swelling internally, coughs, uterine spasms, with antioxidant property. [Pg.285]

Nishihama, Y., K. Masuda, M. Yamaki, S. Takagi, and K. Sakina. 1981. Three new iridoid glucosides from Hedyotis diffusa. Plants Med. 43 28-33. [Pg.320]

Iridoid glucosides Hedyotis diffusa, Scrophularia buergeriana, S. kakudensis, S. ningpoensis, S. oldhami, S. puergeriana... [Pg.438]

Sudo H, Ide T, Otsuka H, Hirata E, Takushi A, Takeda Y (1997) 10-0-Acylated Iridoid Glucosides from Leaves of Premna subscandens. Phytochemistry 46 1231... [Pg.415]

Harput US, Nagatsu A, Ogihara Y, Saracoglu I (2003) Iridoid Glucosides from Veronica pectinata var. glandulosa. Z Naturforsch 58c 481... [Pg.415]

Es-Safi N-E, Khlifi S, Kollmann A, Kerhoas L, El Abbouyi A, Ducrot P-H (2006) Iridoid Glucosides from the Aerial Parts of Globularia alypum L. (Globulariaceae). Chem Pharm Bull 54 85... [Pg.415]

Elbrecht et al. [167] reported that the iridoid glucoside 8-0-acetylharpagide (8-7), isolated from Ajuga reptans, possessed ecdysteroid agonist activity. Unfortunately, A. reptans is also a rich source of phytoecdysteroids and it is now clear that 8-0-acetylharpagide, per se, possesses no agonistic activity [168],... [Pg.24]

Hydroxymercuration. Reaction of the iridoid glucoside aucubin (1) with Hg(OAc)2 results in exclusive attack of the enol ether double bond to give 2. Demercuration with NaBH4 in the usual way affords isoeucommiol (3). However... [Pg.198]

Cyclopentanes, Iridoids.—The nomenclature, structure, and methods of isolation of iridoid glucosides have been reviewed 167 the occurrence of iridoids in the angio-sperms has also been reviewed.168... [Pg.23]

Strictosidine synthetase catalyzes the stereospecific condensation of trypt-amine and the iridoid glucoside secologanin to form strictosidine. The product is the precursor of the monoterpenoid-derived indole and quinoline alkaloids. [Pg.403]

This new reaction was first observed as one step in the conversion of the hexaacetate (1) of aucubin, an iridoid glucoside, into the lactone 3, a possible chiral intermediate to prostaglandins. ... [Pg.343]

Palicourea rigida Kunth -erva-molar-ffimea Insomnia Leaf (decoction, ingested) Quilombolas Alkaloids and iridoid glucosides [352] ... [Pg.571]

New Ci5 iridoid glucosides are scutellariosides I and II from Scutellaria altissima, which are 10-cinnamoylcatalpol and 10-(4-hydroxycinnamoyl)catalpol, respectively. The full paper concerning gluroside from Galeopsis tetrahit (Vol. 6, p. 23) has been published, a new report of melampyroside (Vol. 6, p. 23) from Odontites rubra and Euphrasia rubra has appeared, and the presence of harpagide and its acetate in various Labiatae species is reported. [Pg.23]

See other pages where Iridoid glucoside is mentioned: [Pg.117]    [Pg.16]    [Pg.36]    [Pg.172]    [Pg.176]    [Pg.235]    [Pg.327]    [Pg.104]    [Pg.416]    [Pg.112]    [Pg.148]    [Pg.349]    [Pg.23]    [Pg.23]    [Pg.24]    [Pg.177]    [Pg.616]    [Pg.561]    [Pg.404]    [Pg.856]    [Pg.23]    [Pg.24]    [Pg.223]   
See also in sourсe #XX -- [ Pg.169 ]

See also in sourсe #XX -- [ Pg.164 , Pg.445 ]



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