Isolation and structure of Pinotin A, a new anthocyanin derivative from Pinotage wine

Vitis

Volumn 42, Issue 2, 2003, Pages 105-106

  Schwarz, M ^a   Jerz, G ^a   Winterhalter, P ^a  

^a TECHNICAL UNIVERSITY OF BRAUNSCHWEIG   (Germany)

Author keywords

Anthocyanins; High speed countercurrent chromatography; Malvidin; Pinotage; Pyranoanthocyanin.; Red wine; Vinylcatechol; Vitis vinifera

Indexed keywords

VITIS; VITIS SP.; VITIS VINIFERA;

EID: 0038149346     PISSN: 00427500     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (6)

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2. DEGENHARDT, A.; HOFMANN, S.; KNAPP, H.; WINTERHALTER, P.; 2000: Preparative isolation of anthocyanins by high-speed countercurrent chromatography and application of the color activity concept to red wine. J. Agric. Food Chem. 48, 5812-5818.
3. FULCRAND, H.; CAMEIRA DOS SANTOS, P. J.; SARNI-MANCHADO, P.; CHEYNIER, V.; FAVRE-BONVIN, J.; 1996: Structure of new anthocyanin-derived wine pigments. J. Chem. Soc. Perkin Trans. 1, 735-739.
4. FULCRAND, H.; BENABDELJALIL, C.; RIGAUD, J.; CHEYNIER, V.; MOUTOUNET, M.; 1998: A new class of wine pigments generated by reaction between pyruvic acid and grape anthocyanins. Phytochemistry 47, 1401-1407.
5. HAYASAKA, Y.; ASENSTORFER, R. E.; 2002: Screening for potential pigments derived from anthocyanins in red wine using nanoelectrospray tandem mass spectrometry. J. Agric. Food Chem. 50, 756-761.
6. SCHWARZ, M.; HILLEBRAND, S.; HABBEN, S.; DEGENHARDT, A.; WINTERHALTER, P.; 2003: Application of high-speed countercurrent chromatography to the large-scale isolation of anthocyanins. Biochem. Eng. J. 14, 179-189.