CHEMISTRY OF HOP CONSTITUENTS .33. REACTIONS OF BETA-ACIDS

被引：14

作者：

REGAN, JP

ELVIDGE, JA

机构：

[1] Brewing Industry Research Foundation, Nutfield, Surrey

[2] University of Surrey, London

来源：

JOURNAL OF THE INSTITUTE OF BREWING | 1969年 / 75卷 / 01期

关键词：

D O I：

10.1002/j.2050-0416.1969.tb03175.x

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

Reactions of β‐acids in wort and in mineral acids and alkali have been investigated. Under acidic conditions colupulone lost isopentenyl side chains forming two isomeric butenols. Under alkaline conditions two after‐bitter compounds were formed, the structures of which were elucidated. They were also found in an isomerized hop extract. 1969 The Institute of Brewing & Distilling

引用

页码：10 / &

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