From methanolic extract of aerial parts of Peucedanum ruthenicum M. Bieb (Apiaceae) collected from Mazandaran province of Iran, four flavonoids namely Isorhamnetin 3-0-rutinoside 1, rutin 2, quercetin 3, morin 4 and two phenolic acids namely caffeic acid 5 and p-coumaric acid 6 have been isolated by Paper Chromatography (PC) and crystallization. Their structures were elucidated by MS, 1H, 13C N...

from methanolic extract of aerial parts of peucedanum ruthenicum m. bieb (apiaceae) collected from mazandaran province of iran, four flavonoids namely isorhamnetin 3-0-rutinoside 1, rutin 2, quercetin 3, morin 4 and two phenolic acids namely caffeic acid 5 and p-coumaric acid 6 have been isolated by paper chromatography (pc) and crystallization. their structures were elucidated by ms, 1h, 13c n...

Acridocarpus orientalis is an important medicinal plant for some of the locals of Arabian region. Very little is known about its phytochemical constituents. In the present study, we aimed to isolate bioactive chemicals from the crude methanolic extract of the aerial parts of A. orientalis. The extraction and isolation resulted in the purification of two flavonoids: morin (1) and morin-3-O-β-D-g...

We consider three-dimensional grid-drawings of graphs with at most one bend per edge. Under the additional requirement that the vertices be collinear, we prove that the minimum volume of such a drawing is Θ(cn), where n is the number of vertices and c is the cutwidth of the graph. We then prove that every graph has a three-dimensional grid-drawing with O(n/ log n) volume and one bend per edge. ...

1. Morin, a natural flavonol, is present in many plants. It has anti-inflammatory and immunomodulatory activities often used as an adjuvant treatment for arthritis. Diclofenac sodium the first-choice drug of rheumatoid However, herb-drug interaction (HDI) between morin diclofenac remains unclear.2. The aim research was to investigate whether how affect pharmacokinetic profile sodium.3. enzyme k...

Edgar Morin, autor do Pensamento Complexo, não escreveu obras específicas sobre contação de histórias ou literatura, mas há capítulos livros e passagens em que ele aborda o tema. Neste artigo, investigamos como ato contar pode ser compreendido à luz Complexo a partir alguns escritos Morin. Não fazemos uma revisão completa dos textos autor, sim dialogamos com algumas suas ideias, buscando constr...