Satyanarayanaraju Sagi

Characterization and screening of pyrrolizidine alkaloids and N-oxides from botanicals and dietary supplements using UHPLC-high resolution mass spectrometry

Bharathi Avula, Satyanarayanaraju Sagi, Yan‐Hong Wang et al. · Food Chemistry · 2015 · 102 citations

Dietary Supplements, Biochemistry, Medicine +8

Chemical profiling and quantification of monacolins and citrinin in red yeast rice commercial raw materials and dietary supplements using liquid chromatography-accurate QToF mass spectrometry: Chemometrics application

Bharathi Avula, Pieter A. Cohen, Yan‐Hong Wang et al. · Journal of Pharmaceutical and Biomedical Analysis · 2014 · 66 citations

Food Chemistry, Dietary Supplements, Biochemistry +11

Identification of Ginkgo biloba supplements adulteration using high performance thin layer chromatography and ultra high performance liquid chromatography-diode array detector-quadrupole time of flight-mass spectrometry

Bharathi Avula, Satyanarayanaraju Sagi, Stefan Gafner et al. · Analytical and Bioanalytical Chemistry · 2015 · 57 citations

Gas Chromatography, Medicine, Bioanalysis +11

Identification and Characterization of Indole and Oxindole Alkaloids from Leaves of Mitragyna speciosa Korth Using Liquid Chromatography–Accurate QToF Mass Spectrometry

Bharathi Avula, Satyanarayanaraju Sagi, Yan‐Hong Wang et al. · Journal of AOAC International · 2015 · 41 citations · Full text

Quantification and characterization of alkaloids from roots of Rauwolfia serpentina using ultra-high performance liquid chromatography-photo diode array-mass spectrometry

Satyanarayanaraju Sagi, Bharathi Avula, Yan‐Hong Wang et al. · Analytical and Bioanalytical Chemistry · 2015 · 41 citations

Medicine, Mass Spectrometry, Phytopharmacology +7