食用植物中的次要成分——注释I. 来自块茎酢浆薯的黄酮醇苷
Minor components in food plants--Note I. Flavonol glycosides from Ullucus tuberosus.
作者信息
Dini A, Rastrelli L, Saturnino P, Schettino O
机构信息
Dipartimento di Chimica delle Sostanze Naturali, Facoltà di Farmacia, Università di Napoli Federico II.
出版信息
Boll Soc Ital Biol Sper. 1991 Dec;67(12):1053-8.
PMID:1840797
Abstract
This work deals with the isolation and characterization in Ullucus tuberosus of flavonoids, a class of natural products influencing potentially the taste and nutritional value of the plant food. The three flavonoids, rutin, narcissin and kaempferol 3-O-(2",6"-di-O-alpha-L-rhamnopyranosil)-beta-D-glucopyranoside, isolated, are devoid of taste, but appear to possess health promoting effects.
摘要
这项工作涉及在块茎落葵薯中分离和鉴定黄酮类化合物，这是一类可能影响植物性食物味道和营养价值的天然产物。分离出的三种黄酮类化合物，芦丁、水仙苷和山奈酚3 - O -（2″，6″ - 二 - O - α - L - 鼠李吡喃糖苷） - β - D - 葡萄糖吡喃糖苷，没有味道，但似乎具有促进健康的作用。
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