Results 31 to 40 of about 4,551 (206)
Light and Nutrient Dependent Responses in Secondary Metabolites of Plantago lanceolata Offspring Are Due to Phenotypic Plasticity in Experimental Grasslands. [PDF]
PLoS ONE, 2015 A few studies in the past have shown that plant diversity in terms of species richness and functional composition can modify plant defense chemistry. However, it is not yet clear to what extent genetic differentiation of plant chemotypes or phenotypic ...
Annegret Miehe-Steier +4 more
doaj +1 more source
Two new iridoid glycosides from the Tibetan folk medicine Swertia franchetiana [PDF]
, 2005 Two new iridoid glycosides designated as senburiside III (2) and senburiside IV (3), together with one known iridoid glycoside senburiside I (1) and three known secoiridoid glucosides swertiamarin (4), gentiopicroside (5) and sweroside (6), were isolated
Wang, SS +8 more
core +1 more source
Frontiers in Plant Science, 2023 IntroductionBarleria prionitis is known for its medicinal properties from ancient times. Bioactive iridoid glycosides and phenolic compounds have been isolated from leaves of this plant.
Shachi Singh +4 more
doaj +1 more source
A new nitrogen-containing iridoid glycoside from lonicera macranthoides [PDF]
, 2020 A new nitrogen-containing iridoid glycoside, named (7 R,3′R)-lonijapospiroside A (1), together with thirteen known iridoid glycosides, were isolated from the flower buds of Lonicera macranthoides. The structures of these compounds were established on the
Da-bo Pan (8653113) +6 more
core +1 more source
The isolation and structural elucidation of a new iridoid glycoside from Cymbaria dahurica L. [PDF]
, 2018 A new iridoid glycoside, namely, cymdahoside A (1), together with two known ones, 2 and 3, were isolated from the EtOAc extract of Cymbaria dahurica. The structure elucidation of 1 was carried out by one-dimensional (1D) NMR (1H and 13C NMR) and 2D NMR ...
Cui-Lan Bai +4 more
core +1 more source
Study on the Chemical Constituents of L
Natural Product Communications, 2008 Phytochemical study on the plant Premna integrifolia L. led to the isolation of twelve compounds. In which, a new acylated iridoid glycoside, 6- O -(3″- O -acetyl-2″- O-trans-p -coumaroyl)-α-L-rhamnopyranosylcatalpol (premnacorymboside A) ( 1 ), was ...
Nguyen Thi Bich Hang +5 more
doaj +1 more source
Iridoid glycosides from Alonsoa meridionalis
Natural Product Research, 2014 A new iridoid glucoside has been isolated from the Chilean native Alonsoa meridionalis (L.f.) Kuntze. Its structure has been assigned as 6′-O-β-d-glucopyranosyl-8-O-acetylharpagide (1) by using spectroscopic methods. Harpagoside (2), laterioside (3) and verbascoside (4) were also identified.
TOMASSINI, Lamberto +4 more
openaire +3 more sources
A new chlorine-containing iridoid glycoside from Plantago maxima [PDF]
, 2019 A phytochemical investigation on the whole plant of Plantago maxima Juss. ex Jacq led to the isolation of a new and rare chlorinated iridoid glycoside named plantomoside (1), along with three known compounds, geniposidic acid (2), 10-deoxygeniposidic ...
Xiang-Fu Jiang (7284395) +7 more
core +1 more source
AMB Express, 2020 Cardiac arrhythmia is an irregular heart rhythm that can lead to serious heart conditions and various organ disorders, and may cause sudden cardiac death.
Lingchao Yang +4 more
doaj +1 more source
Iridoid and Bisiridoid Glycosides from Globularia cordifolia
Zeitschrift für Naturforschung C, 2003 Abstract From the methanolic extract of the underground parts of Globularia cordifolia, a new iridoid glycoside, 5-hydroxydavisioside (1) and a new bisiridoid glycoside, globuloside C (2) were isolated along with six known iridoid glycosides, aucubin, melampyroside, monomelittoside, globularifolin, alpinoside and asperuloside.
Kirmizibekmez, Hasan +3 more
openaire +4 more sources