isoferulic-acid and protocatechualdehyde

isoferulic-acid has been researched along with protocatechualdehyde* in 1 studies

Other Studies

1 other study(ies) available for isoferulic-acid and protocatechualdehyde

Article	Year
Metabolic studies on the total phenolic acids from the roots of Salvia miltiorrhiza in rats. Biomedical chromatography : BMC, 2005, Volume: 19, Issue:1 Phenolic acids are the main active constituents of Salvia miltiorrhiza Bunge. The metabolism of total phenolic acids from the roots of Salvia miltiorrhiza in rats was investigated. A sample preparation method combining the solid-phase extraction with liquid-liquid extraction was established to separate metabolites from the biological matrix. HPLC-UV and HPLC-MS methods were employed to analyze the metabolites. Five metabolites (M1-M5) were identified by HPLC-MS analysis and comparison with those of the reference standards. The fi ve metabolites were characterized as danshensu (M1), caffeic acid (M2), ferulic acid (M3), isoferulic acid (M4) and methylized ferulic acid (M5), respectively. The possible metabolic pathway of the phenolic acids is proposed. Topics: Animals; Benzaldehydes; Caffeic Acids; Catechols; Chromatography, High Pressure Liquid; Cinnamates; Coumaric Acids; Feces; Hydroxybenzoates; Lactates; Male; Plant Roots; Rats; Rats, Sprague-Dawley; Salvia miltiorrhiza; Spectrophotometry, Ultraviolet	2005

Article

Year

Metabolic studies on the total phenolic acids from the roots of Salvia miltiorrhiza in rats.

Biomedical chromatography : BMC, 2005, Volume: 19, Issue:1

Phenolic acids are the main active constituents of Salvia miltiorrhiza Bunge. The metabolism of total phenolic acids from the roots of Salvia miltiorrhiza in rats was investigated. A sample preparation method combining the solid-phase extraction with liquid-liquid extraction was established to separate metabolites from the biological matrix. HPLC-UV and HPLC-MS methods were employed to analyze the metabolites. Five metabolites (M1-M5) were identified by HPLC-MS analysis and comparison with those of the reference standards. The fi ve metabolites were characterized as danshensu (M1), caffeic acid (M2), ferulic acid (M3), isoferulic acid (M4) and methylized ferulic acid (M5), respectively. The possible metabolic pathway of the phenolic acids is proposed.

Topics: Animals; Benzaldehydes; Caffeic Acids; Catechols; Chromatography, High Pressure Liquid; Cinnamates; Coumaric Acids; Feces; Hydroxybenzoates; Lactates; Male; Plant Roots; Rats; Rats, Sprague-Dawley; Salvia miltiorrhiza; Spectrophotometry, Ultraviolet

2005