Complex anthocyanins from Ipomoea congesta
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-coumarylc...
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| Formato: | Capítulo de libro |
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1972
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| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
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| LEADER | 04480caa a22005537a 4500 | ||
|---|---|---|---|
| 001 | PAPER-1502 | ||
| 003 | AR-BaUEN | ||
| 005 | 20230518203052.0 | ||
| 008 | 190411s1972 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-0000895443 | |
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 030 | |a PYTCA | ||
| 100 | 1 | |a Pomilio, A.B. | |
| 245 | 1 | 0 | |a Complex anthocyanins from Ipomoea congesta |
| 260 | |c 1972 | ||
| 270 | 1 | 0 | |m Pomilio, A.B. |
| 506 | |2 openaire |e Política editorial | ||
| 504 | |a Pomilio, Sproviero, (1972) Phytochem., 11, p. 1125 | ||
| 504 | |a Imbert, Seaforth, Williams, (1966) J. Am. Soc. Hort. Sci., 88, p. 481 | ||
| 504 | |a Birkofer, Kaiser, Koch, Donike, Wolf, (1963) Z. Naturforsch., 18 b, p. 631 | ||
| 504 | |a Harborne, (1967) Comparative Biochemistry of the Flavonoids, , Academic Press, London | ||
| 504 | |a 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 | ||
| 504 | |a Chandler, Harper, Identification of saccharides in anthocyanins and other flavonoids (1961) Australian Journal of Chemistry, 14, p. 586 | ||
| 504 | |a Harborne, (1965) Phytochem., 4, p. 107 | ||
| 504 | |a Harborne, (1960) Biochem. J., 74, p. 262 | ||
| 504 | |a Harborne, (1958) Biochem. J., 70, p. 22 | ||
| 504 | |a Chen, Luh, Anthocyanins in Royalty Grapes (1967) Journal of Food Science, 32, p. 66 | ||
| 504 | |a Swain, (1953) Biochem. J., 53, p. 200 | ||
| 504 | |a Geissman, Jorgenson, Harborne, (1953) Chem. & Ind., p. 1389 | ||
| 504 | |a Tanchev, Timberlake, (1969) Phytochem., 8, p. 1825 | ||
| 504 | |a Nakanishi, (1962) Infrared Absorption Spectroscopy, p. 61. , Practical, Holden-Day, San Francisco | ||
| 504 | |a Birkofer, Kaiser, Kosmol, Romussi, Donike, Michaelis, (1966) Ann., 699, p. 223 | ||
| 504 | |a Geissman, Harborne, (1955) Arch. Biochem. Biophys., 55, p. 447 | ||
| 520 | 3 | |a 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. |l eng | |
| 536 | |a Detalles de la financiación: EXPERIMENTAL Flowers were collectedf rom plants growing in Buenos Aires and La Plata from November to April. Extraction was carried out with 0.1% HCI-MeOH, at 0”, in the darknessu nder N2. Oxidation, acid and alkaline hydrolysesw erecarried out accordingt o the conventionalm ethodse arlierr eported.’ Acknowledgements-Waer e gratefult o Dr. Crisci for supplyingu s with somes ampleso f I. congestaP. art of this work was supportedb y a grantf rom the Instituto National de Farmacologiay Bromatologia.O ne of us (ABP) thanks the Consejo National de InvestigacionesC ientiticasy Tecnicasf or a researchf ellowship. | ||
| 593 | |a Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón 2, Ciudad Universitaria, Buenos Aires, Argentina | ||
| 690 | 1 | 0 | |a CONVOLVULACEAE |
| 690 | 1 | 0 | |a IPOMOEA CONGESTA |
| 690 | 1 | 0 | |a PEONIDIN-3-SOPHOROSIDE-5-GLUCOSIDE CINNAMIC ESTERS |
| 700 | 1 | |a Sproviero, J.F. | |
| 773 | 0 | |d 1972 |g v. 11 |h pp. 2323-2326 |k n. 7 |p Phytochemistry |x 00319422 |w (AR-BaUEN)CENRE-88 |t Phytochemistry | |
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| 856 | 4 | 0 | |u https://doi.org/10.1016/S0031-9422(00)88400-9 |y DOI |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_00319422_v11_n7_p2323_Pomilio |y Handle |
| 856 | 4 | 0 | |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319422_v11_n7_p2323_Pomilio |y Registro en la Biblioteca Digital |
| 961 | |a paper_00319422_v11_n7_p2323_Pomilio |b paper |c PE | ||
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| 963 | |a VARI | ||
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