Isolation and identification of compounds from Kalanchoe pinnata having human alphaherpesvirus and vaccinia virus antiviral activity

Isolation and Identification of Infectious Bronchitis Virus from Commercial Chickens

In-vitro Antiurolithiatic Activity of Kalanchoe pinnata Extract

Background: Upto date, the scientific documentation regarding in-vivo antiurolithiatic activity of Kalanchoe pinnata has been reported, although it has not reported for in-vitro antiurolithiatic activity up till now. Objective: To explore anti-urolithiatic activities of Kalanchoe pinnata leaves extract by utilizing different in-vitro models. To investigate the inhibitory effect of extract on in...

Kalanchoe Pinnata: Phytochemical and Pharmacological Profile

The main objective of this review is to provide advance information for the drug discovery research from the divine herb Kalanchoe pinnata, which contains a wide range of active compounds, including alkaloids, triterpenes, glycosides, flavonoids, steroids, bufadienolides, lipids and organic acids. The pharmacological studies are reviewed and discussed, focussing on activities as immunomodulator...

Mechanisms Underlying the Antinociceptive, Antiedematogenic, and Anti-Inflammatory Activity of the Main Flavonoid from Kalanchoe pinnata

Kalanchoe pinnata (KP) is popularly used for treating inflammatory diseases. This study investigated the antinociceptive, antiedematogenic, and anti-inflammatory potential of the subcutaneous administration of KP flower aqueous extract (KPFE), its ethyl acetate (EtOAcF) and butanol (BuOHF) fractions, and the main KP flavonoid [quercetin 3-O-α-L-arabinopyranosyl (1 → 2) α-L-rhamnopyranoside] (KP...

synthesis of sulfides from alcohols and thiols in solvent-freeconditions and deoxygenation of sulfoxides

کاتالیست یک سنتز جدید برای تیواترها توصیف شده است. واکنش الکل ها با آریل، هتروآریل و آلکیل تیو ل ها درحضور 1،3،5- تری آزو- 2،4،6- تری فسفرین-2،2،4،4،6،6 هگزاکلراید ((tapc به عنوان یک کاتالیست موُثر، بازده های خوب تا عالی از تیواترها را حاصل می کند. علاوه براین، واکنش تحت شرایط بدون فلز و بدون حلال پیش می رود، بنابراین یک مکمل جالب برای روش های شناخته شده سنتز تیواترها ارائه می دهد. یک مکانیسم ا...