MALONYLATED CHALCONE GLYCOSIDES IN DAHLIA

被引：23

作者：

HARBORNE, JB ^{[1
]}

GREENHAM, J ^{[1
]}

EAGLES, J ^{[1
]}

机构：

[1] INST FOOD RES, NORWICH NR4 7UA, NORFOLK, ENGLAND

来源：

PHYTOCHEMISTRY | 1990年 / 29卷 / 09期

关键词：

acylated chalcones; butein; Compositae; coreopsin; D; coccinea; Dahlia variabilis; malonic acid; yellow flower colour;

D O I：

10.1016/0031-9422(90)87101-Y

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：

The yellow pigments, the 4′-malonylsophoroside and 4′-malonylglucoside of butein, have been characterised in the petals of Dahlia variabilis and D. coccinea. They co-occur with malonylated anthocyanins in these flowers. Their presence in the Mexican D. coccinea supports the view that the cultivated D. variabilis could have arisen from hybridisation involving this wild species. This is the first report of chalcone pigments occurring in plants with malonyl attachment. © 1990.

引用

页码：2899 / 2900

页数：2

共 8 条

[1]

Giannasi D. E., 1975, MEM NEW YORK BOT GAR, V26, P1

[2]

HARBORNE JB, 1985, Z NATURFORSCH C, V40, P305

[3] VARIATIONS IN PIGMENT PATTERNS IN PYRRHOPAPPUS AND RELATED TAXA OF CICHORIEAE [J].