田野香芥（十字花科）紫罗兰花中酰化矢车菊素3 - 槐糖苷 - 5 - 葡萄糖苷

Acylated cyanidin 3-sophoroside-5-glucoside in purple-violet flowers of Moricandia arvensis (Brassicaceae).

作者信息

Tatsuzawa Fumi, Kato Kazuhisa, Sato Motoki, Ito Shun, Muraoka Hiroki, Takahata Yoshihito, Ogawa Satoshi

出版信息

Nat Prod Commun. 2015 Mar;10(3):457-9.

Abstract

A new acylated anthocyanin was isolated as a major pigment, along with a known anthocyanin (Moricandia arvensis anthocyanin 1: MAA-1), from a strain of Moricandia arvensis (Code No. MOR-ARV-3) with purple-violet flowers, and identified as cyanidin 3-O-[2-O-(2-O-(4-O-(6-O-(4-O-(β-glucopyranosyl)-trans-caffeoyl)-β-glucopyranosyl)-trans-sinapoyl)-β-glucopyranoside]-5-O-[6-O-(malonyl)-β-glucopyranoside].

摘要

从一株开紫罗兰花的田野碎米荠（编号MOR-ARV-3）中分离出一种新的酰化花青素作为主要色素，同时还分离出一种已知的花青素（田野碎米荠花青素1：MAA-1），并将其鉴定为矢车菊素3 - O - [2 - O - (2 - O - (4 - O - (6 - O - (4 - O - (β - 吡喃葡萄糖基) - 反式 - 咖啡酰基) - β - 吡喃葡萄糖基) - 反式 - 芥子酰基) - β - 吡喃葡萄糖苷] - 5 - O - [6 - O - (丙二酰基) - β - 吡喃葡萄糖苷]。