THE LIPIDS OF OLEA-EUROPAEA .4. PENTACYCLIC TRITERPENE ACIDS IN OLIVES

被引：57
作者：
BIANCHI, G
POZZI, N
VLAHOV, G
机构：
来源：
PHYTOCHEMISTRY | 1994年 / 37卷 / 01期
关键词：
OLEA EUROPAEA; OLEACEAE; OLIVE FRUIT; SURFACE LAYER COMPONENTS; OLEANENE TRITERPENE ACIDS;
D O I：
10.1016/0031-9422(94)85026-7
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 pentacyclic triterpenoids present on the skin of three olive cultivars were studied. Chloroform extraction yielded compounds comprising the surface waxes which were in the range 0.08-0.16% of the total olive weight. Chloroform treated olives were further extracted with methanol to give large quantities of pure pentacyclic triterpene acids (0.08-0.13%). The major surface lipid components were identified as oleanolic acid (31-44%) and maslinic acid (55-68%).
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页码：205 / 207
页数：3
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