Gallic acid structures are crucial for glucose transport inhibition in natural products.

Introduction: Phyllanthus niruri, Andrographis paniculata and Embilica officinalis are most important and high value medicinal plant known for its hepatoprotective activity. Several analytical methods including HPtlc and HPlc are reported for respective phytoconstituents. However, there is no simultaneous estimation of phyllanthin and gallic acid reported. the Objective of present work is to de...

BACKGROUND AND METHODS Magnetic iron oxide nanoparticles were prepared using a sonochemical method under atmospheric conditions at a Fe²⁺ to Fe³⁺ molar ratio of 1:2. The iron oxide nanoparticles were subsequently coated with chitosan and gallic acid to produce a core-shell structure. RESULTS X-ray diffraction demonstrated that the magnetic nanoparticles were pure Fe₃O₄ with a cubic inverse sp...

Gallic acid is a major phenolic pollutant present in the wastewater generated from cork boiling, olive mill, and pharmaceutical industries. Experimental and statistical modelling using response surface methodology (RSM) and artificial neural network (ANN) were carried out for reactive separation of gallic acid from aqueous stream using tri-nbutyl phosphate (TBP) in hexanol. TBP has a more signi...

The chemiluminescence of gallic acid by hydrogen peroxide had completely inhibited by the presence of ascorbate. After ascorbate had disappeared by oxidation, chemiluminescence returned. The concentration of gallic acid was virtually unchanged by presence of ascorbate, but started to decrease after the disappearance of ascorbate. This might be attributable to the rapid reduction of quinone, whi...

Over the past decade, the chemical behavior of flavonoids as antioxidants has become the subject ofintense experimental research. In this paper, we use a quantum-chemical approach to shed light on thereactivity of four poly phenols, Benzoic acid, vanilic acid, gallic acid and flavone . In order to establishthe most efficient theoretical methodology, different methods, either Hartree—Fock-based ...

Objective: Phenolic compounds have been considered inhibitors of various cancers. Material and Methods: In this study, caffeic acid and gallic acid were appraised for their possible effects on apoptotic genes expression in a breast cancer cell line in vitro. We also evaluated ligand interaction and ligand binding with estrogen receptor alpha by m...

AIM: The protective effect of gallic acid (3,4,5trihydroxybenzoic acid), which is a phenolic substance with well-known antioxidant characteristics, against liver ischemia reperfusion damage was investigated in this study. METHODS: Female Spraque-dawley rats were divided into four groups. Group I was set as control group and 60 minutes of reperfusion after 45 minutes of ischemia was applied to t...