METABOLISM OF EXOGENOUS MONOTERPENES AND THEIR EPOXIDES IN SEEDLINGS OF PINUS-PINASTER AIT

被引:5
|
作者
NJAR, VCO [1 ]
ARNOLD, LM [1 ]
BANTHORPE, DV [1 ]
BRANCH, SA [1 ]
CHRISTIE, AC [1 ]
MARSH, DC [1 ]
机构
[1] UNIV LONDON UNIV COLL,DEPT CHEM,LONDON WC1H 0AJ,ENGLAND
关键词
citronellene; epoxides; oxidative-degradation; Pinaceae; Pinus pinaster; α; β-pinene;
D O I
10.1016/S0176-1617(11)80648-6
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
The 14C-labelled enantiomers of α,β and δ-pinenes and also labelled (+)-α-pinene oxide, (−)-β-pinene oxide and (+) and (−)-citronellene-6,7-oxide were rapidly oxidatively degraded in foliage of Pinus pinaster. Tracer was detected in a variety of products which possessed the intact, cleaved or degraded pinane skeleton and large amounts rapidly passed into pigments and water solubles. Thus unspecific oxidative-degradation was occurring in vivo. © 1990, Gustav Fischer Verlag, Stuttgart. All rights reserved.
引用
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页码:628 / 630
页数:3
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