RAPID IDENTIFICATION OF SOME COUMARIN DERIVATIVES IN DETERPENATED CITRUS PEEL OIL BY GAS-CHROMATOGRAPHY

被引：27

作者：

CHOUCHI, D ^{[1
]}

BARTH, D ^{[1
]}

机构：

[1] ECOLE NATL SUPER IND CHIM,EQUIPE FLUIDES SUPERCRIT,THERMODYNAM & CHIM APPL LAB,F-54001 NANCY,FRANCE

来源：

JOURNAL OF CHROMATOGRAPHY A | 1994年 / 672卷 / 1-2期

关键词：

D O I：

10.1016/0021-9673(94)80606-3

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Generally on the gas chromatogram of a volatile essential oil, terpenes, oxygenated compounds and sesquiterpenes appear. With temperature programming, it was shown that some non-volatiles are present with the volatiles. They are simple coumarin (2H-1-benzopyran-2-one) derivatives such as citropten (5,7-dimethoxycoumarin) and furocoumarins (psoralen, 7H-furo[3,2-g][1]benzopyran-7-one) such as bergapten (5-methoxypsoralen), some of which are phototoxic. Terpeneless oils are used in perfumes and cosmetics, so it is important to be able to establish rapidly if they contain phototoxic compounds.

引用

页码：177 / 183

页数：7

共 31 条

[1] DECREASED PHOTOINDUCED MUTAGENICITY OF MONO-FUNCTIONAL AS OPPOSED TO BI-FUNCTIONAL FUROCOUMARINS IN YEAST [J].