Quantitative structure-activity relationships (QSAR) of 4-amino-2,6-diarylpyrimidine-5-carbonitriles with anti-inflammatory activity

Quantitative Structure-Activity Relationships (QSAR) of 4-Amino-2,6-diarylpyrimidine- 5-carbonitriles with Anti-inflammatory Activity

As atividades antiinflamatórias de oito compostos 4-amino-2,6-diarilpirimidina-5-carbonitrilas foram sujeitas a uma análise QSAR baseada nos resultados de cálculos de estrutura eletrônica B3LYP/6-31G(d,p) e AM1. Análise de Componentes Principais e regressões baseados nesses dados indicam que compostos potencialmente mais ativos teriam menores valores de momentos de dipolo e de coeficientes de p...

An Investigation on the Quantitative Structure-Activity Relationships of the Anti-Inflammatory Activity of Diterpenoid Alkaloids.

Diterpenoid alkaloids are extracted from plants. These compounds have broad biological activities, including effects on the cardiovascular system, anti-inflammatory and analgesic actions, and anti-tumor activity. The anti-inflammatory activity was determined by carrageenan-induced rat paw edema and experimental trauma in rats. The number of studies focused on the determination, quantitation and...

Anti-inflammatory Activity of Morus indica Linn

Anti-inflammatory activity of the ethanolic extract of the leaves of Morus indica Linn. was studied in wistar rats using the carrageenan induced left hind paw edema, carrageenan induced pleurisy and cotton pellet induced granuloma model. The ethanolic extract (100 mg/kg, p.o.) inhibited carrageenan induced rat paw edema. It also showed an inhibitory effect on leukocyte migration and a reduction...

3D-QSAR Modeling of Anti-oxidant Activity of some Flavonoids

The anti-oxidant activities for a diverse set of flavonoids as TEAC (Trolox equivalent anti-oxidant capacity), assay were subjected to 3D-QSAR (3 dimensional quantitative structural-activity relationship) studies using CoMFA (comparative molecular field analysis) and CoMSIA (comparative molecular similarity indices analysis). The obtained results indicated superiority of CoMSIA model over CoMFA...

History of Quantitative Structure-Activity Relationships