Acylated cyanidin glycosides in the red-purple flowers of Phalaenopsis

被引：34

作者：

Tatsuzawa, F

Saito, N

Seki, H

Hara, R

Yokoi, M

Honda, T

机构：

[1] MEIJI GAKUIN UNIV, CHEM LAB, YOKOHAMA, KANAGAWA, JAPAN

[2] CHIBA UNIV, CTR CHEM ANAL, CHIBA 260, JAPAN

[3] HOSHI UNIV, INST MED CHEM, TOKYO 142, JAPAN

来源：

PHYTOCHEMISTRY | 1997年 / 45卷 / 01期

关键词：

Phalaenopsis; Orchidaceae; red-purple flower colour; acylated anthocyanins; cyanidin 3,7,3'-triglucoside; malonylglucoside; malonic and sinapic acids;

D O I：

10.1016/S0031-9422(96)00802-3

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 [生物化学与分子生物学]; 081704 [应用化学];

摘要：

Four acylated anthocyanins were isolated from the red-purple flowers of Phalaenopsis hybrid cultivars as major anthocyanins and their distribution was investigated in the flowers of five species; P. equestris, P. intermedia, P. leucorrhoda, P. sanderiana and P. schilleriana cultivar 'Pink Butterfly'. These four pigments were based on cyanidin 3,7,3'-triglucoside as their deacylanthocyanin, which was acylated with two molecules of hydroxycinnamic acid and/or one molecule of malonic acid. Two anthocyanins were characterized as cyanidin 3-O-[6-O-(malonyl)-beta-D-glucopyranoside]-7,3'-O-di-[6-O-(trans-sinapyl)-beta-D-glucopyranoside] and its demalonyl derivative by spectral and chemical methods. (C) 1997 Elsevier Science Ltd.

引用

页码：173 / 177

页数：5

共 10 条

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[2]

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[3]

Harborne J.B., 1984, PHYTOCHEMICAL METHOD, V2nd, DOI DOI 10.1007/978-94-009-5570-7

[4]

AN ACYLATED CYANIDIN GLYCOSIDE FROM THE RED-PURPLE FLOWERS OF DENDROBIUM [J].