| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2010-10-06 |
| タイトル |
|
|
タイトル |
Triacylated Anthocyanidin 3-Arabinosylglucoside-7,3’-diglucosides Isolated from the Bluish Flowers of Tradescantia virginiana Cultivars and Their Distribution in the Tradescantieae |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Tradescantia virginiana |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Commelinaceae |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Tradescantieae |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Triacylated Anthocyanidin 3-Arabinosylglucoside-7,3’-diglucoside |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Caffeic Acid |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 著者 |
Tatsuzawa, Fumi
Saito, Norio
Maeyama, Kazushi
Yokoi, Masato
Shigihara, Atsushi
Honda, Toshio
|
| 著者(機関) |
|
|
値 |
Laboratory of Olericultural and Floricultural Science, Faculty of Agriculture, Iwate University |
| 著者(機関) |
|
|
値 |
Faculty of Pharmaceutical Sciences, Hoshi University |
| 著者(機関) |
|
|
値 |
Faculty of Horticulture, Chiba University |
| 著者(機関) |
|
|
値 |
Faculty of Horticulture, Chiba University |
| 著者(機関) |
|
|
値 |
Faculty of Pharmaceutical Sciences, Hoshi University |
| 著者(機関) |
|
|
値 |
Faculty of Pharmaceutical Sciences, Hoshi University |
| 登録日 |
|
|
日付 |
2010-10-06 |
| 書誌情報 |
Heterocycles
巻 81,
号 10,
p. 2257-2267,
発行日 2010-08-23
|
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0385-5414 |
| Abstract |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Two triacylated anthocyanidin 3-arabinosylglucoside-7,3’-diglucosides were isolated from the purple-violet - violet-blue flowers of Tradescantia virginiana cultivars. The structures were determined to be 3-O-[6-O-(2-O-(trans-caffeoyl)-α-arabinofuranosyl)-β-glucopyranoside]-7,3’-O-di-[6-O-(trans-caffeoyl)-β-glucopyranoside]s of delphinidin and cyanidin. The former is a new anthocyanin in plants, whereas the latter, a rare anthocyanin has been recognized to be present in Zebrina pendula. Both anthocyanins exhibited typical three λmax in the visible region at 537, 574 and 620 nm for the delphinidin glycoside and at 510, 545 and 580 nm for the cyanidin glycoside in a 5.6 pH solution. These spectroscopic characteristics might be responsible for forming the intramolecular co-pigmentation between anthocyanidin and caffeic acid residues in these pigments. By HPLC analysis of nine species of the tribe Tradescantieae it was revealed that polyacylated anthocyanidin 3-arabinosylglucoside-7,3’-diglucosides were commonly found in all these plants as their major anthocyanins. |
| 出版者 |
|
|
出版者 |
The Japan Institute of Heterocyclic Chemistry |
| 権利 |
|
|
権利情報 |
Copyright © 2010 The Japan Institute of Heterocyclic Chemistry |
| 著者版フラグ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
heterocycles-v81i10p2257-2267.pdf (745.6 kB)
