Preparative separation of two alkaloids from devil pepper radix (Rauvolfia verticillata [Lour.] Baill.) by ph-zone-refining counter-current chromatography
期刊论文
摘要:
A method was developed for the preparative separation of two alkaloids from the crude extract of the...
UPLC–MS method for determination of phenolic compounds in chili as a coffee supplement and their impact of phytochemicals interactions on antioxidant activity in vitro
期刊论文
摘要:
The use of polyphenols in food fortification is a common custom generally carried out to increase it...
Matrix solid-phase dispersion method coupled with high-performance liquid chromatography for the simultaneous quantification of selected compounds from freeze dry pomegranate juice
期刊论文
摘要:
In this research, a novel method was developed for the matrix solid phase dispersion (MSPD) followed...
Identification of multiple constituents in shuganjieyu capsule and rat plasma after oral administration by ultra-performance liquid chromatography coupled with electrospray ionization and ion trap mass spectrometry
期刊论文
摘要:
Shuganjieyu (SGJY) capsule is a classical formula widely used in Chinese clinical application. In th...