Lythraceous alkaloids. X. Alkaloids of Lagerstroemia subcostata and L. favriei: A contribution to the chemotaxonomy.

contribution of setting to the study of characters and the main idea in e. brontes: wuthering heights and t. hardys: return of the native.

this thesis aims to adduce an unmitigated and comprehensive explication concerning the relationship of three significant elements of fiction: setting, chracter and theme. my research is basically placed on two outstanding novels of the 19th century: emily brontes wuthering heights and thomas hardys return of the native. my endeavour lies in studying the correlation among the three above-mention...

ALKALOIDS OF BORAGINACEAE II [I], PYRROLIZIDINE, ALKALOIDS OF HELIOTROPIUM E UROPAEUM L. POPULATION GARMSAR

Helitropium europaeum L. population Garmsar was shown to contain three major alkaloids: heliotrine N-oxide (2), lasiocarpine (4) and lasiocarpine N-oxide (5); and four minor alkaloids: heliotrine (I), europine (3), acetyllasiocarpine (6) and a novel alkaloid acetyllasiocarpine N-oxide (7).

ALKALOIDS OF PAPAVERACEAE (XIX)[l]. ALKALOIDS OF GLA UCIUM PA UCILOB UM POPULATION GOLESTANFO REST

The Glauciumpaucilobum Freyn population of the Golestan forest contained three major alkaloids; protopine (0.5%), ?-allocryptopine (0.2%), corydine (0.1 %), and six minor alkaloids; N-rnethyllind carpine (0.006), bulboca 'nine (0.04%), 4-hydroxy bulbocapnine (0.001%), Ismorycline (0.04%), arosine (0%02%) and corydine-?-Noxide (0.003%). N-methyllindcrapine, 4-hydroxybulbocapnine and corydine-...

Investigations of diterpene alkaloids isolated from Aconitum anthora L. and A. moldavicum L., and of aconitine-derived lipo-alkaloids

Alkaloids and Phenolic Compounds from Sida rhombifolia L. (Malvaceae) and Vasorelaxant Activity of Two Indoquinoline Alkaloids.

The follow-up of phytochemical and pharmacological studies of Sida rhombifolia L. (Malvaceae) aims to strengthen the chemosystematics and pharmacology of Sida genera and support the ethnopharmacological use of this species as hypotensive herb. The present work reports phytoconstituents isolated and identified from aerial parts of S. rhombifolia by using chromatographic and spectroscopic methods...