Simultaneous Determination of Six Uncaria Alkaloids in Mouse Blood by UPLC–MS/MS and Its Application in Pharmacokinetics and Bioavailability

Secondary Metabolites and PI3K Inhibitory Activity of Colletotrichum gloeosporioides, a Fungal Endophyte of Uncaria rhynchophylla

(2019) Zhong-Duo Yang et al.   CURRENT MICROBIOLOGY

Uncaria rhynchophylla and Its Major Constituents on Central Nervous System: A Review on Their Pharmacological Actions

(2019) Wen Yang et al.   Current Vascular Pharmacology

Antioxidant Activity of an Aqueous Leaf Extract from Uncaria tomentosa and Its Major Alkaloids Mitraphylline and Isomitraphylline in Caenorhabditis elegans

(2019) Bruna C. Azevedo et al.   MOLECULES

Simultaneous determination of eight bioactive compounds by LC-MS/MS and its application to the pharmacokinetics, liver first-pass effect, liver and brain distribution of orally administrated Gouteng - Baitouweng (GB) in rats

(2018) Xiaoting Tian et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Antidepressant potential of Uncaria rhynchophylla and its active flavanol, catechin, targeting melatonin receptors

(2018) Chang-An Geng et al.   JOURNAL OF ETHNOPHARMACOLOGY

Mass defect filtering-oriented classification and precursor ions list-triggered high-resolution mass spectrometry analysis for the discovery of indole alkaloids from Uncaria sinensis

(2017) Huiqin Pan et al.   JOURNAL OF CHROMATOGRAPHY A

Simultaneous separation and determination of four uncaria alkaloids by capillary electrophoresis using dual cyclodextrin system

(2017) Lou Li et al.   JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS

Simultaneous quantitative analyses of indole and oxindole alkaloids of Uncaria Hook in rat plasma and brain after oral administration of the traditional Japanese medicine Yokukansan using high-performance liquid chromatography with tandem mass spectrometr

(2013) Hirotaka Kushida et al.   BIOMEDICAL CHROMATOGRAPHY

Determination of rhynchophylline and hirsutine in rat plasma by UPLC-MS/MS after oral administration ofUncaria rhynchophyllaextract

(2013) Yu-Tse Wu et al.   BIOMEDICAL CHROMATOGRAPHY

A review on indole alkaloids isolated from Uncaria rhynchophylla and their pharmacological studies

(2013) Andre Ndagijimana et al.   FITOTERAPIA

New US FDA draft guidance on bioanalytical method validation versus current FDA and EMA guidelines: chromatographic methods and ISR

(2013) Dieter Zimmer   Bioanalysis

Comparative Study of Fourteen Alkaloids from Uncaria rhynchophylla Hooks and Leaves Using HPLC-Diode Array Detection-Atmospheric Pressure Chemical Ionization/MS Method

(2012) Jialin Qu et al.   CHEMICAL & PHARMACEUTICAL BULLETIN

HPLC Analysis of Oxindole Alkaloids in Uncaria Tomentosa: Sample Preparation and Analysis Optimisation by Factorial Design

(2011) Gustavo Bertol et al.   PHYTOCHEMICAL ANALYSIS