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Abstract:

Six acylated anthocyanins have been isolated from the flowers of Ipomoea congesta R. Brown. One has been previously described as an acylated peonidin derivative. Three others are isomers, derived from peonidin-3-(caffeylsophoroside)-5-glucoside. The fifth was characterised as peonidin-3-(p-coumarylcaffeylsophoroside)-5-glucoside and the last as peonidin-3-(coumarylsophoroside)-5-glucoside. It is noteworthy that the anthocyanins found in this species have the same glycosidic pattern, 3-sophoroside-5-glucoside, as those reported for the cyanidin derivatives in Ipomoea cairica flowers. Acylated anthocyanin occurrence in Tubiflorae order is of chemotaxonomical value. © 1972.

Registro:

Documento: Artículo
Título:Complex anthocyanins from Ipomoea congesta
Autor:Pomilio, A.B.; Sproviero, J.F.
Filiación:Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón 2, Ciudad Universitaria, Buenos Aires, Argentina
Palabras clave:Convolvulaceae; Ipomoea congesta; peonidin-3-sophoroside-5-glucoside cinnamic esters
Año:1972
Volumen:11
Número:7
Página de inicio:2323
Página de fin:2326
DOI: http://dx.doi.org/10.1016/S0031-9422(00)88400-9
Título revista:Phytochemistry
Título revista abreviado:Phytochemistry
ISSN:00319422
CODEN:PYTCA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319422_v11_n7_p2323_Pomilio

Referencias:

  • Pomilio, Sproviero, (1972) Phytochem., 11, p. 1125
  • Imbert, Seaforth, Williams, (1966) J. Am. Soc. Hort. Sci., 88, p. 481
  • Birkofer, Kaiser, Koch, Donike, Wolf, (1963) Z. Naturforsch., 18 b, p. 631
  • Harborne, (1967) Comparative Biochemistry of the Flavonoids, , Academic Press, London
  • Albach, Kepner, Webb, Structures of Acylated Anthocyan Pigments in Vitis vinifera Variety Tinta Pinheira. Identification of Anthocyanidin, Sugar, and Acid Moieties (1965) Journal of Food Science, 30, p. 69
  • Chandler, Harper, Identification of saccharides in anthocyanins and other flavonoids (1961) Australian Journal of Chemistry, 14, p. 586
  • Harborne, (1965) Phytochem., 4, p. 107
  • Harborne, (1960) Biochem. J., 74, p. 262
  • Harborne, (1958) Biochem. J., 70, p. 22
  • Chen, Luh, Anthocyanins in Royalty Grapes (1967) Journal of Food Science, 32, p. 66
  • Swain, (1953) Biochem. J., 53, p. 200
  • Geissman, Jorgenson, Harborne, (1953) Chem. & Ind., p. 1389
  • Tanchev, Timberlake, (1969) Phytochem., 8, p. 1825
  • Nakanishi, (1962) Infrared Absorption Spectroscopy, p. 61. , Practical, Holden-Day, San Francisco
  • Birkofer, Kaiser, Kosmol, Romussi, Donike, Michaelis, (1966) Ann., 699, p. 223
  • Geissman, Harborne, (1955) Arch. Biochem. Biophys., 55, p. 447

Citas:

---------- APA ----------
Pomilio, A.B. & Sproviero, J.F. (1972) . Complex anthocyanins from Ipomoea congesta. Phytochemistry, 11(7), 2323-2326.
http://dx.doi.org/10.1016/S0031-9422(00)88400-9
---------- CHICAGO ----------
Pomilio, A.B., Sproviero, J.F. "Complex anthocyanins from Ipomoea congesta" . Phytochemistry 11, no. 7 (1972) : 2323-2326.
http://dx.doi.org/10.1016/S0031-9422(00)88400-9
---------- MLA ----------
Pomilio, A.B., Sproviero, J.F. "Complex anthocyanins from Ipomoea congesta" . Phytochemistry, vol. 11, no. 7, 1972, pp. 2323-2326.
http://dx.doi.org/10.1016/S0031-9422(00)88400-9
---------- VANCOUVER ----------
Pomilio, A.B., Sproviero, J.F. Complex anthocyanins from Ipomoea congesta. Phytochemistry. 1972;11(7):2323-2326.
http://dx.doi.org/10.1016/S0031-9422(00)88400-9