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Acylated cyanidin glycosides from the purple-red flowers of Anemone coronaria
被引:0
|作者:
Toki, K
[1
]
Saito, N
Shigihara, A
Honda, T
机构:
[1] Minami Kyusyu Univ, Lab Floriculture, Miyazaki, Japan
[2] Meiji Univ, Chem Lab, Yokohama, Kanagawa, Japan
[3] Hoshi Univ, Fac Pharmaceut Sci, Tokyo, Japan
关键词:
D O I:
暂无
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
Two novel polyacylated cyanidin glycosides were isolated from the purple-red flowers of Anemone coronaria 'St. Brigid' together with a known polyacylated cyanidin glycoside (Anemone Purple Anthocyanin 1). These novel pigments were identified as cyanidin 3-O-[2-O-(2-O-(transcaffeoyl)-beta-D-glucopyranosyl)-6-O-malonyl-beta-D-galactopyranoside]-7-O-[6-O-(trans-caffeoyl)-beta-D-glucopyranoside]-3'-O-beta-D-glucuronopyranoside and its demalonyl derivative.
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页码:345 / 350
页数:6
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