Physicochemical Characteristics and Biological Activities of Artemisia Argyi H.
نویسندگان
چکیده
منابع مشابه
NO inhibitory guaianolide-derived terpenoids from Artemisia argyi.
An unusual dimeric guaianolide, artemilinin A (1) and a sesquiterpene-monoterpene lactone, isoartemisolide (2), were isolated from the leaves of Artemisia argyi. Their structures were elucidated on the basis of extensive spectroscopic analysis (IR, HR-ESIMS, 1D- and 2D-NMR), and the absolute configurations were determined by CD spectra and quantum chemical ECD calculation. Furthermore, in in vi...
متن کاملInfluence of the Nucleobase on the Physicochemical Characteristics and Biological Activities of SbV-Ribonucleoside Complexes
A influência da nucleobase (uracila, U; citosina, C; adenina, A; guanina, G) nas propriedades físico-químicas e atividades biológicas in vitro dos complexos Sb-ribonucleosídeo foi investigada. Os complexos 1:1 Sb-U e Sb-C foram obtidos no estado sólido e caracterizados por RMN, ESI-MS e análise elementar. As constantes de estabilidade e as constantes aparentes de velocidade de formação e dissoc...
متن کاملChemical Composition and Some Biological Activities of Artemisia marschalliana Essential Oil
Background and objectives: The aerial parts of Artemisia marschalliana Sprengel as an indigenous species of genus Artemisia in the East Azerbaijan province of Iran, was subjected to phytochemical analysis, as well asanti-proliferative, free-radical-scavenging and anti-malarialactivities. Methods: The chemical composition of the essential oil o...
متن کاملCognitive Function of Artemisia argyi H. Fermented by Monascus purpureus under TMT-Induced Learning and Memory Deficits in ICR Mice
The cognitive effect of Artemisia argyi H. under liquid-state fermentation by Monascus purpureus (AAFM), which has cellular antioxidant activity and neuronal cell viability, on trimethyltin- (TMT-) induced learning and memory impairment in Institute of Cancer Research (ICR) mice was confirmed. Tests were conducted to determine the neuroprotective effects against H2O2-induced oxidative stress, a...
متن کاملEvaluation of Chemical Composition and In-vitro Biological Activities of Three Endemic Hypericum Species from Anatolia (H. thymbrifolium, H. spectabile and H. pseudolaeve)
In the present work we carried out a phytochemical and biological investigation on three endemic Hypericum species, i.e. Hypericum thymbrifolium, Hypericum spectabile and Hypericum pseudolaeve from Anatolia in order to discover new sources of natural compounds for the treatment of inflammatory and neurodegenerative disorders. HPLC-DAD analysis indicated that two naphthodianthrones (pseudohyperi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Life Science
سال: 2014
ISSN: 1225-9918
DOI: 10.5352/jls.2014.24.4.377