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List of works by Olaf Kunert

A new chromanone derivative isolated from Hypericum lissophloeus (Hypericaceae) potentiates GABAA receptor currents in a subunit specific fashion

scientific article published on 23 December 2015

A simple method of synthesis of triterpene glycosides similar to glycyrrhizic acid and their hepatoprotective activity in vitro

scientific article published in September 2009

Absolute configuration of eremophilane sesquiterpenes from Petasites hybridus: comparison of experimental and calculated circular dichroism spectra.

scientific article published in March 2010

Accelerated sample preparation and formation of astragaloside IV in Astragali Radix.

scientific article published on 30 October 2013

Analysis and characterization of the novel psychoactive drug 4-chloromethcathinone (clephedrone).

scientific article

Analysis of a new drug of abuse: cathinone derivative 1-(3,4-dimethoxyphenyl)-2-(ethylamino)pentan-1-one

scientific article

Antagonistic effects of indoloquinazoline alkaloids on antimycobacterial activity of evocarpine

scientific article published on 04 February 2015

Anti-inflammatory phloroglucinol derivatives from Hypericum empetrifolium

scientific article published on April 2008

Antimicrobial and Efflux Pump Inhibitory Activity of Carvotacetones from Sphaeranthus africanus Against Mycobacteria

scientific article published on 08 July 2020

Antimycobacterial activity of geranylated furocoumarins from Tetradium daniellii

scientific article published on 18 September 2006

Antiparasitic compounds from Cupania cinerea with activities against Plasmodium falciparum and Trypanosoma brucei rhodesiense

scientific article published on 25 March 2011

Antiplasmodial and leishmanicidal activity of biflavonoids from Indian Selaginella bryopteris

article published in 2008

Antitumor activity of resveratrol and its sulfated metabolites against human breast cancer cells

scientific article published on 6 April 2009

Bioactive xanthones from the roots of Hypericum perforatum (common St John's wort)

scientific article published on 27 October 2010

Characterization of Constituents with Potential Anti-Inflammatory Activity in Chinese Lonicera Species by UHPLC-HRMS Based Metabolite Profiling

scientific article published in 2022

Chemical characterization of Magnolia biondii (Flos Magnoliae, Xin Yi).

scientific article

Compounds of Alpinia katsumadai as potential efflux inhibitors in Mycobacterium smegmatis

scientific article published on 03 March 2012

Cycloartane triterpenes from dikamali, the gum resin of Gardenia gummifera and Gardenia lucida

scientific article published in August 2009

Cycloartanes from the gum resin of Gardenia gummifera L.f.

scientific article published in September 2013

Cytotoxic furanogermacranolides from the flowers of Helianthus angustifolius

scientific article published on 14 June 2011

Cytotoxicity and p-glycoprotein modulating effects of quinolones and indoloquinazolines from the Chinese herb Evodia rutaecarpa.

scientific article published on 6 December 2007

Derivatives of schisandrin with increased inhibitory potential on prostaglandin E(2) and leukotriene B(4) formation in vitro

scientific article published on 20 October 2009

Design and synthesis of ten biphenyl-neolignan derivatives and their in vitro inhibitory potency against cyclooxygenase-1/2 activity and 5-lipoxygenase-mediated LTB4-formation.

scientific article published on 18 May 2009

Determination of falcarinol in carrot (Daucus carota L.) genotypes using liquid chromatography/mass spectrometry

Development and validation of an HPLC method to determine metabolites of 5-hydroxymethylfurfural (5-HMF)

scientific article published on 03 September 2012

Dibenzocyclooctadiene lignans from Magnolia and Talauma (Magnoliaceae): their absolute configuration ascertained by circular dichroism and X-ray crystallography and re-evaluation of previously published pyramidatin structures

scientific article published on 19 July 2010

E-notopterol

scientific article

Effect of costunolide and dehydrocostus lactone on cell cycle, apoptosis, and ABC transporter expression in human soft tissue sarcoma cells

scientific article published on 9 October 2012

Flavonoids and saponins from two Bulgarian Astragalus species and their neuroprotective activity

scientific article published in 2018

Flavonolignans from Avena sativa

scientific article

Hydroxymethylfurfural: an enemy or a friendly xenobiotic? A bioanalytical approach

scientific article published on 14 February 2007

Hypericum species in the Páramos of Central and South America: a special focus upon H. irazuense Kuntze ex N. Robson

scientific article published on June 2010

Identification of isosilybin a from milk thistle seeds as an agonist of peroxisome proliferator-activated receptor gamma

scientific article

In Vitro Anti-inflammatory Activity of Larch (Larix deciduaL.) Sawdust

In vitro anti-inflammatory activity of larch (Larix decidua L.) sawdust

scientific article

In vitro glucuronidation of the cyclin-dependent kinase inhibitor flavopiridol by rat and human liver microsomes: involvement of UDP-glucuronosyltransferases 1A1 and 1A9.

scientific article published in April 2001

In vitro growth inhibition by Hypericum extracts and isolated pure compounds of Paenibacillus larvae, a lethal disease affecting honeybees worldwide

scientific article published in May 2014

Influence of phenolic constituents from Yucca schidigera bark on arachidonate metabolism in vitro.

scientific article

Inhibition of NO production by Grindelia argentina and isolation of three new cytotoxic saponins

scientific article published on February 2014

Inhibition of leukotriene biosynthesis by quinolone alkaloids from the fruits of Evodia rutaecarpa

scientific article published in October 2004

Jacaranone-derived glucosidic esters from Jacaranda glabra and their activity against Plasmodium falciparum

scientific article published in April 2010

Measurement of fractional whole-body gluconeogenesis in humans from blood samples using 2H nuclear magnetic resonance spectroscopy

scientific article published in October 2003

Naphthoquinones from Onosma paniculata induce cell-cycle arrest and apoptosis in melanoma Cells.

scientific article published on 24 April 2012

Nitric oxide selectively releases metals from the amino-terminal domain of metallothioneins: potential role at inflammatory sites

scientific article published on 01 May 2001

Phytochemical composition and in vitro pharmacological activity of two rose hip (Rosa canina L.) preparations

scientific article published on 15 August 2008

Polyacetylenes from Notopterygium incisum--new selective partial agonists of peroxisome proliferator-activated receptor-gamma

scientific article published on 22 April 2013

Polyacetylenes from Radix et Rhizoma Notopterygii incisi with an inhibitory effect on nitric oxide production in vitro

scientific article published on 20 March 2014

Polyyne hybrid compounds from Notopterygium incisum with peroxisome proliferator-activated receptor gamma agonistic effects

scientific article published on 21 October 2014

Pregnane glycosides from Caralluma adscendens var. fimbriata

scientific article published on 01 February 2008

Putative mycobacterial efflux inhibitors from the seeds of Aframomum melegueta

scientific article

Quinolone alkaloids from Evodia rutaecarpa: a potent new group of antimycobacterial compounds

scientific article published on 01 September 2005

Solution structure of the DNA-binding domain of the tomato heat-stress transcription factor HSF24

scientific article published on 01 March 1996

Solvent-independent determination of heteroatom protonation states from NMR spectra by differential deuterium isotope shifts

scientific article published on 01 December 2019

Steroidal saponins from Asparagus africanus

scientific article published on 01 August 1999

Structurally unique biflavonoids from Selaginella chrysocaulos and Selaginella bryopteris

scientific article published on 01 April 2006

Substituted dineolignans from Magnolia garrettii

scientific article

Sulfation of resveratrol in human liver: evidence of a major role for the sulfotransferases SULT1A1 and SULT1E1.

scientific article published in December 2005

Syntheses and antigestagenic activity of mifepristone derivatives

scientific article

Synthesis and characterization of the hydrophilic C-terminal domain of the human immunodeficiency virus type 1-encoded virus protein U (Vpu).

scientific article published in March 1993

Synthesis, in vitro progesterone receptors affinity of gadolinium containing mifepristone conjugates and estimation of binding sites in human breast cancer cells

scientific article

Triterpenoid saponins and sapogenin lactones from Albizia gummifera

scientific article