PROANTHOCYANIDINS IN SKINS FROM DIFFERENT GRAPE VARIETIES

被引：60

作者：

ESCRIBANOBAILON, MT ^{[1
]}

GUERRA, MT ^{[1
]}

RIVASGONZALO, JC ^{[1
]}

SANTOSBUELGA, C ^{[1
]}

机构：

[1] UNIV SALAMANCA, DEPT QUIM ANALIT NUTR & BROMATOL, E-37007 SALAMANCA, SPAIN

来源：

ZEITSCHRIFT FUR LEBENSMITTEL-UNTERSUCHUNG UND-FORSCHUNG | 1995年 / 200卷 / 03期

关键词：

D O I：

10.1007/BF01190499

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

The proanthocyanidin composition of grape skins was studied and compared with that of grape seeds. Qualitative and quantitative differences in proanthocyanidin contents were observed between skins and seeds from the same variety. Grape seeds were found to have higher amounts of flavan-3-ol than skins; only procyanidins were found in the former, while in the skins prodelphinidins were also present, a predominance of (+)-catechin being found in their elemental flavan-3-ols.

引用

页码：221 / 224

页数：4

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