Structures of two diacylated anthocyanins from Petunia hybrida cv. Surfinia Violet Mini

被引：21

作者：

Fukui, Y

Kusumi, T ^{[1
]}

Yoshida, K

Kondo, T

Matsuda, C

Nomoto, K

机构：

[1] Suntory Ltd, Inst Fundamental Res, Osaka 618, Japan

[2] Sugiyama Jogakuen Univ, Sch Life Sci, Chigusa Ku, Nagoya, Aichi 464, Japan

[3] Nagoya Univ, Chem Instrument Ctr, Chigusa Ku, Nagoya, Aichi 46401, Japan

[4] Suntory Inst Bioorgan Res, Osaka 618, Japan

来源：

PHYTOCHEMISTRY | 1998年 / 47卷 / 07期

关键词：

Petunia hybrida; Solanaceae; acylated anthocyanin; H-1 and C-13-NMR; vacuolar pH;

D O I：

10.1016/S0031-9422(97)00649-3

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Two novel diacylated anthocyanins and two known monoacylated anthocyanins were isolated from violet petals of Petunia hybrida cv. Surfinia Violet Mini. Their structures were elucidated by spectral methods. The major novel pigment was identified as malvidin 3-O-(6-O-(4-O-(4-O-(6-O-caffeoyl-beta-D-glucopyranosyl)-p- coumaroyl)-alpha-L-rhamnosyl)-beta-D-glucopyranoside)-5-O-beta-D-glucopyranoside and the minor novel pigment was determined as malvidin 3-O-(6-O-(4-O-(4-O-(6-O-caffeoyl-beta-D-glucopyranosyl)-caffeoyl)-alpha-L-rhamnosyl)-beta-D-glucopyranoside)-5-O-beta-D-glucopyranoside. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：1409 / +

页数：7

共 7 条

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