Acylated pelargonidin glycosides from a red potato

被引：43

作者：

Naito, K

Umemura, Y

Mori, M

Sumida, T

Okada, T

Takamatsu, N

Okawa, Y

Hayashi, K

Saito, N

Honda, T

机构：

[1] Hoshi Univ, Inst Med Chem, Tokyo 142, Japan

[2] Asadaame Co Ltd, Tokyo, Japan

[3] Hokkaido Natl Agr Expt Stn, Potato Breeding Lab, Eniwa, Hokkaido, Japan

[4] Nagasaki Agr & Forestry Expt Stn, Potato Branch, Nagasaki, Japan

[5] Wada Sugar Refining Co Ltd, Tokyo, Japan

[6] Meiji Gakuin Univ, Chem Lab, Yokohama, Kanagawa, Japan

来源：

PHYTOCHEMISTRY | 1998年 / 47卷 / 01期

关键词：

tetraploid red potato tubers; Solanum tuberosum; Solanaceae; pelargonidin; 3-acylrutinoside-5-glucoside; p-coumaric and ferulic acids;

D O I：

10.1016/S0031-9422(97)00520-7

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 acylated pelargonidin glycosides were isolated from red tubers of a anthocyanin-rich tetraploid potato which was successfully selected from hybrid seedlings between cultivars of Solanum tuberosum and S. andigena. The major pigment was identified as pelargonidin 3-O-[(4''-O-(trans-p-coumaroyl)-alpha-L-6"-rhamnopyranosyl-beta-D-glucopyranoside]-5-O-[beta-D-glucopyranoside] by chemical and spectral measurements, and another was determined to be pelargonidin 3-O-[(4''-O-(trans-feruloyl)-alpha-L-6"-rhamnopyranosyl-beta-D-gluco-pyranoside]-O-[beta-D-glucopyranoside] as a minor pigment. (C) 1997 Elsevier Science Ltd.

引用

页码：109 / 112

页数：4

共 9 条

[1]

Harborne J.B., 1988, The Flavonoids, P1, DOI DOI 10.1007/978-1-4899-2913-6_1

[2]

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

[3] PLANT POLYPHENOLS .11. THE STRUCTURE OF ACYLATED ANTHOCYANINS [J].