protocatechuic acid methyl ester

The present study is aimed to determine the potential benefits of protocatechuic acid methyl ester (PCAME) against fluoride (F… (More)

Anthocyanins are naturally occurring phenolic compounds having broad biological activities including anti-mutagenesis and anti… (More)

Chemical interaction between polyphenols and thiols was investigated under radical oxidation conditions using a model cysteinyl… (More)

The edible fruits of Myrciaria vexator McVaugh (Myrtaceae), from northern South America, are eaten in certain locales, either… (More)

CONTEXT Tagetes patula L. is one of the French marigold group of the Asteraceae family. It is recognized in folklore for its… (More)

This work evaluates the reduction kinetics of the antiradical probe 2,2-diphenyl-1-picrylhydrazyl (DPPH (*)) in methanol and… (More)

Using a hydroxyl radical scavenging assay, bioactivity-guided fractionation of a methanol-soluble extract of the fruits of… (More)

Phytochemical exploration of a wood bark extract from Durio zibethinus afforded two new triterpenoids, namely, methyl 27-O-trans… (More)

DPPH radical scavenging reactions of protocatechuic acid and its methyl ester were investigated in various solvents. In alcoholic… (More)

DPPH (2,2-diphenyl-1-picrylhydrazyl) radical scavenging reactions of protocatechuic and gallic acids, and their methyl esters… (More)