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Simultaneous determination of sesquiterpenes and pyrrolizidine alkaloids from the rhizomes of Petasites hybridus (L.) G.M. et Sch. and dietary supplements using UPLC-UV and HPLC-TOF-MS methods

Journal of pharmaceutical and biomedical analysis, 2012-11, Vol.70, p.53-63

2012

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Quantitative determination of phenolic compounds by UHPLC-UV–MS and use of partial least-square discriminant analysis to differentiate chemo-types of Chamomile/Chrysanthemum flower heads

Journal of pharmaceutical and biomedical analysis, 2014-01, Vol.88, p.278-288

2014

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Chemical fingerprint analysis and quantitative determination of steroidal compounds from Dioscorea villosa, Dioscorea species and dietary supplements using UHPLC-ELSD

Biomedical chromatography, 2014-02, Vol.28 (2), p.281-294

2014

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Mechanisms enforcing the estrogen receptor β selectivity of botanical estrogens

The FASEB journal, 2013-11, Vol.27 (11), p.4406-4418

2013

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Determination of Shikimic Acid in Fruits of Illicium Species and Various Other Plant Samples by LC-UV and LC-ESI-MS

Chromatographia, 2009-02, Vol.69 (3-4), p.307-314

2009

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Characterization of in vitro ADME properties of diosgenin and dioscin from Dioscorea villosa

Planta medica, 2013-10, Vol.79 (15), p.1421-1428

2013

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Authentication of true cinnamon (Cinnamon verum) utilising direct analysis in real time (DART)-QToF-MS

Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 2015-01, Vol.32 (1), p.1-8

2015

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Cholestane steroid glycosides from the rhizomes of Dioscorea villosa (wild yam)

Carbohydrate research, 2013-04, Vol.370, p.86-91

2013

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Octulosonic Acid Derivatives from Roman Chamomile (Chamaemelum nobile) with Activities against Inflammation and Metabolic Disorder

Journal of natural products (Washington, D.C.), 2014-03, Vol.77 (3), p.509-515

2014

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Quantitative Determination of Multiple Elements in Botanicals and Dietary Supplements Using ICP-MS

Journal of agricultural and food chemistry, 2010-08, Vol.58 (16), p.8887-8894

2010

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HPLC Method for Chemical Fingerprinting of Guggul (Commiphora wightii)--Quantification of E- and Z-Guggulsterones and Detection of Possible Adulterants

Planta medica, 2016-03, Vol.82 (4), p.356-361

2016

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Characterization of steroidal saponins from Dioscorea villosa and D. cayenensis using ultrahigh performance liquid chromatography/electrospray ionization quadrupole time-of-flight mass spectrometry

Planta medica, 2014-03, Vol.80 (4), p.321-329

2014

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

Journal of AOAC International, 2015-01, Vol.98 (1), p.13-21

2015

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Identification of phenolic compounds from Scutellaria lateriflora by liquid chromatography with ultraviolet photodiode array and electrospray ionization tandem mass spectrometry

Journal of pharmaceutical and biomedical analysis, 2012-04, Vol.63, p.120-127

2012

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Analytical methods for determination of magnoflorine and saponins from roots of Caulophyllum thalictroides (L.) Michx. Using UPLC, HPLC and HPTLC

Journal of pharmaceutical and biomedical analysis, 2011-12, Vol.56 (5), p.895-903

2011

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Quantitative determination of triperpene saponins and alkenated-phenolics from Labisia pumila using an LC-UV/ELSD method and confirmation by LC-ESI-TOF

Planta medica, 2011-10, Vol.77 (15), p.1742-1748

2011

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Quantitative determination of flavonoids and cycloartanol glycosides from aerial parts of Sutherlandia frutescens (L.) R. BR. by using LC-UV/ELSD methods and confirmation by using LC–MS method

Journal of pharmaceutical and biomedical analysis, 2010-06, Vol.52 (2), p.173-180

2010

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Quantitative determination of triterpenoids and formononetin in rhizomes of black cohosh (Actaea racemosa) and dietary supplements by using UPLC-UV/ELS detection and identification by UPLC-MS

Planta medica, 2009-03, Vol.75 (4), p.381-386

2009

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Antioxidant constituents of Nymphaea caerulea flowers

Phytochemistry (Oxford), 2008-07, Vol.69 (10), p.2061-2066

2008

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7-Oxodioscin, a New Spirostan Steroid Glycoside from the Rhizomes of Dioscorea nipponica

Natural product communications, 2013-03, Vol.8 (3), p.319-321

2013

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NMR fingerprinting for analysis of hoodia species and hoodia dietary products

Planta medica, 2011-05, Vol.77 (8), p.851-857

2011

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Fast Identification of 1,3-Dimethylamylamine Using Direct Analysis in Real Time-QToF-MS

Journal of AOAC International, 2015-05, Vol.98 (3), p.757-759

2015

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A rapid method for chemical fingerprint analysis of Hoodia species, related genera, and dietary supplements using UPLC–UV–MS

Journal of pharmaceutical and biomedical analysis, 2008-11, Vol.48 (3), p.722-731

2008

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Two new triterpene glycosides from Centella asiatica

Planta medica, 2010-07, Vol.76 (10), p.1018-1021

2010

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Two Spirostan Steroid Glycoside Fatty Esters from Dioscorea cayenensis

Natural product communications, 2013-03, Vol.8 (3), p.323-326

2013

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Simultaneous determination of sesquiterpenes and pyrrolizidine alkaloids from the rhizomes of Petasites hybridus (L.) G.M. et Sch. and dietary supplements using UPLC-UV and HPLC-TOF-MS methods

Quantitative determination of phenolic compounds by UHPLC-UV–MS and use of partial least-square discriminant analysis to differentiate chemo-types of Chamomile/Chrysanthemum flower heads

Chemical fingerprint analysis and quantitative determination of steroidal compounds from Dioscorea villosa, Dioscorea species and dietary supplements using UHPLC-ELSD

Mechanisms enforcing the estrogen receptor β selectivity of botanical estrogens

Determination of Shikimic Acid in Fruits of Illicium Species and Various Other Plant Samples by LC-UV and LC-ESI-MS

Characterization of in vitro ADME properties of diosgenin and dioscin from Dioscorea villosa

Authentication of true cinnamon (Cinnamon verum) utilising direct analysis in real time (DART)-QToF-MS

Cholestane steroid glycosides from the rhizomes of Dioscorea villosa (wild yam)

Octulosonic Acid Derivatives from Roman Chamomile (Chamaemelum nobile) with Activities against Inflammation and Metabolic Disorder

Quantitative Determination of Multiple Elements in Botanicals and Dietary Supplements Using ICP-MS

HPLC Method for Chemical Fingerprinting of Guggul (Commiphora wightii)--Quantification of E- and Z-Guggulsterones and Detection of Possible Adulterants

Characterization of steroidal saponins from Dioscorea villosa and D. cayenensis using ultrahigh performance liquid chromatography/electrospray ionization quadrupole time-of-flight mass spectrometry

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

Identification of phenolic compounds from Scutellaria lateriflora by liquid chromatography with ultraviolet photodiode array and electrospray ionization tandem mass spectrometry

Analytical methods for determination of magnoflorine and saponins from roots of Caulophyllum thalictroides (L.) Michx. Using UPLC, HPLC and HPTLC

Quantitative determination of triperpene saponins and alkenated-phenolics from Labisia pumila using an LC-UV/ELSD method and confirmation by LC-ESI-TOF

Quantitative determination of flavonoids and cycloartanol glycosides from aerial parts of Sutherlandia frutescens (L.) R. BR. by using LC-UV/ELSD methods and confirmation by using LC–MS method

Quantitative determination of triterpenoids and formononetin in rhizomes of black cohosh (Actaea racemosa) and dietary supplements by using UPLC-UV/ELS detection and identification by UPLC-MS

Antioxidant constituents of Nymphaea caerulea flowers

7-Oxodioscin, a New Spirostan Steroid Glycoside from the Rhizomes of Dioscorea nipponica

NMR fingerprinting for analysis of hoodia species and hoodia dietary products

Fast Identification of 1,3-Dimethylamylamine Using Direct Analysis in Real Time-QToF-MS

A rapid method for chemical fingerprint analysis of Hoodia species, related genera, and dietary supplements using UPLC–UV–MS

Two new triterpene glycosides from Centella asiatica

Two Spirostan Steroid Glycoside Fatty Esters from Dioscorea cayenensis

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