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List of works by Sławomir Wybraniec

A method for identification of diastereomers of 2-decarboxy-betacyanins and 2,17-bidecarboxy-betacyanins in reversed-phase HPLC.

scientific article published on 28 August 2007

Alternative Mechanisms of Betacyanin Oxidation by Complexation and Radical Generation

scientific article published on 24 June 2019

Antioxidant Activity of Betanidin: Electrochemical Study in Aqueous Media ⬇️

scientific article published on October 20, 2011

Betalainic and nutritional profiles of pigment-enriched red beet root (Beta vulgaris L.) dried extracts

scientific article published on 24 December 2010

Chemical quenching of singlet oxygen by betanin.

scientific article published on 6 June 2016

Chlorination of Betacyanins in Several Hypochlorous Acid Systems.

scientific article

Chromatographic investigation on acyl migration in betacyanins and their decarboxylated derivatives

scientific article

Conjugation of Oxidized Betanidin and Gomphrenin Pigments from Basella alba L. Fruits with Glutathione

scientific article published on 21 November 2018

Controlled-release systems for the delivery of cyromazine into water surface

scientific article published in September 2003

Controlled-release systems for the insect growth regulator pyriproxyfen

scientific article published in September 2003

Determination of dissociation parameters of weak acids in different media according to the isohydric method ⬇️

scientific article published on 07 September 2011

Effect of Solvent Polarizability on the Keto/Enol Equilibrium of Selected Bioactive Molecules from the 1,3,4-Thiadiazole Group with a 2,4-Hydroxyphenyl Function.

scientific article published on 28 January 2017

Effect of tetraalkylammonium salts on retention of betacyanins and decarboxylated betacyanins in ion-pair reversed-phase high-performance liquid chromatography

scientific article published on 21 June 2006

Experimental verification of the modified Gran methods applicable to redox systems

scientific article published on 11 September 2008

Fluorescence Quenching-Based Mechanism for Determination of Hypochlorite by Coumarin-Derived Sensors ⬇️

scientific article published on 11 January 2019

Formation of decarboxylated betacyanins in heated purified betacyanin fractions from red beet root (Beta vulgaris L.) monitored by LC-MS/MS.

scientific article published in May 2005

Fruit flesh betacyanin pigments in hylocereus cacti

scientific article published in October 2002

Generation of decarboxylated and dehydrogenated betacyanins in thermally treated purified fruit extract from purple pitaya (Hylocereus polyrhizus) monitored by LC-MS/MS.

scientific article published in August 2005

High-speed counter-current chromatography in separation of betacyanins from flowers of red Gomphrena globosa L. cultivars.

scientific article published on 5 September 2016

High-speed countercurrent chromatographic recovery and off-line electrospray ionization mass spectrometry profiling of bisdesmodic saponins from Saponaria officinalis possessing synergistic toxicity enhancing properties on targeted antitumor toxins.

scientific article

Identification and Determination of Betacyanins in Fruit Extracts of Melocactus Species

scientific article published on 15 September 2020

Influence of perfluorinated carboxylic acids on ion-pair reversed-phase high-performance liquid chromatographic separation of betacyanins and 17-decarboxy-betacyanins

scientific article published in March 2004

Ion-pair high-speed countercurrent chromatography in fractionation of a high-molecular weight variation of acyl-oligosaccharide linked betacyanins from purple bracts of Bougainvillea glabra.

scientific article published on 4 January 2010

Liquid chromatographic techniques in betacyanin isomers separation from Gomphrena globosa L. flowers for the determination of their antimicrobial activities

scientific article published in November 2018

Mammillarinin: a new malonylated betacyanin from fruits of Mammillaria

scientific article published on 21 August 2007

Minor betalains in fruits of Hylocereus species

scientific article published on 16 November 2006

Multi-colored shades of betalains: recent advances in betacyanin chemistry

scientific article published in January 2021

New Pathways of Betanidin and Betanin Enzymatic Oxidation ⬇️

scientific article published on August 17, 2011

New solvent systems for gradient counter-current chromatography in separation of betanin and its derivatives from processed Beta vulgaris L. juice.

scientific article published on 12 December 2014

Phytochemical Molecules from the Decarboxylation of Gomphrenins in Violet <i>Gomphrena globosa</i> L.-Floral Infusions from Functional Food

scientific article published on 22 November 2020

Profiles of betacyanins in epidermal layers of grafted and light-stressed cacti studied by LC-DAD-ESI-MS/MS.

scientific article published in May 2010

Release characteristics of encapsulated formulations incorporating plant growth factors

scientific article

Separation of amaranthine-type betacyanins by ion-pair high-speed countercurrent chromatography.

scientific article published on 12 April 2014

Separation of betacyanins from Iresine herbstii Hook. ex Lindl. leaves by high-speed countercurrent chromatography in a polar solvent system

scientific article published on 26 June 2020

Separation of betacyanins from flowers of Amaranthus cruentus L. in a polar solvent system by high-speed counter-current chromatography

scientific article published on 14 March 2019

Separation of betacyanins from purple flowers of Gomphrena globosa L. by ion-pair high-speed counter-current chromatography.

scientific article published on 25 January 2017

Separation of betalains from berries of Phytolacca americana by ion-pair high-speed counter-current chromatography.

scientific article

Separation of chlorinated diastereomers of decarboxy-betacyanins in myeloperoxidase catalyzed chlorinated Beta vulgaris L. extract.

scientific article published on 26 September 2016

Separation of polar betalain pigments from cacti fruits of Hylocereus polyrhizus by ion-pair high-speed countercurrent chromatography.

scientific article published on 18 August 2009

Structural Study on Hypochlorous Acid-Mediated Chlorination of Betanin and Its Decarboxylated Derivatives from an Anti-Inflammatory Beta vulgaris L. Extract

scientific article published on 16 January 2020

Studies on nonenzymatic oxidation mechanisms in neobetanin, betanin, and decarboxylated betanins

scientific article

Studies on polar high-speed counter-current chromatographic systems in separation of amaranthine-type betacyanins from Celosia species

scientific article published on 23 November 2017

Study on Betalains in Celosia cristata Linn. Callus Culture and Identification of New Malonylated Amaranthins.

scientific article published on 30 March 2018

Target-guided separation of Bougainvillea glabra betacyanins by direct coupling of preparative ion-pair high-speed countercurrent chromatography and electrospray ionization mass-spectrometry

scientific article published on 29 April 2010

Thermal Degradation of Major Gomphrenin Pigments in the Fruit Juice of Basella alba L. (Malabar Spinach).

scientific article published on 27 July 2017

Time-resolved spectroscopy of the singlet excited state of betanin in aqueous and alcoholic solutions.

scientific article

Versatile solvent systems for the separation of betalains from processed Beta vulgaris L. juice using counter-current chromatography.

scientific article published on 10 October 2013

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