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Titolo:
ACYLATED PEONIDIN GLYCOSIDES IN THE SLATE FLOWERS OF PHARBITIS-NIL
Autore:
SAITO N; TATSUZAWA F; KASAHARA K; YOKOI M; IIDA S; SHIGIHARA A; HONDA T;
Indirizzi:
CHIBA UNIV,FAC HORT MATSUDO CHIBA 271 JAPAN CHIBA UNIV,FAC HORT MATSUDO CHIBA 271 JAPAN MEIJI GAKUIN UNIV,CHEM LAB YOKOHAMA KANAGAWA JAPAN SCI UNIV TOKYO,DEPT BIOL SCI & TECHNOL NODA CHIBA 278 JAPAN HOSHI UNIV,INST MED CHEM TOKYO JAPAN
Titolo Testata:
Phytochemistry
fascicolo: 6, volume: 41, anno: 1996,
pagine: 1607 - 1611
SICI:
0031-9422(1996)41:6<1607:APGITS>2.0.ZU;2-3
Fonte:
ISI
Lingua:
ENG
Soggetto:
VIOLET-BLUE FLOWERS;
Keywords:
PHARBITIS NIL; CONVOLVULACEAE; GREY-PURPLE-BLUE FLOWER COLOR; ACYLATED ANTHOCYANINS; CAFFEYL PEONIDIN AND CYANIDIN GLUCOSIDES;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
13
Recensione:
Indirizzi per estratti:
Citazione:
N. Saito et al., "ACYLATED PEONIDIN GLYCOSIDES IN THE SLATE FLOWERS OF PHARBITIS-NIL", Phytochemistry, 41(6), 1996, pp. 1607-1611

Abstract

Two new acylated and three known anthocyanins were isolated from the slate flowers of Pharbitis nil cultivars. The new anthocyanins were determined to be peonidin ns-3-O-(beta-D-glycosyl)caffeyl)-beta-D-glucoside] as a major pigment, and cyanidin )caffeyl)-beta-D-glucoside]-5-O-[beta-D-glucoside] as a minor component. The three known pigments werepeonidin 3-glycosylcaffeylglucoside-5-glucoside as a major pigment, and the 3- and 3,5-diglucosides of peonidin as minor pigments. A surveyof five slate flower cultivars of this plant showed that peonidin 3-glucosylcaffeylglucoside and peonidin 3-glucosylcaffeylglucoside-5-glucoside were the dominant flower pigments.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 09/07/20 alle ore 19:10:58