DERIVATIVE SPECTROPHOTOMETRIC DETERMINATION OF SOME TRANQUILIZER-ANTIDEPRESSANT MIXTURES

被引：18

作者：

ELYAZBI, FA ^{[1
]}

KORANY, MA ^{[1
]}

ABDINE, HH ^{[1
]}

ELSAYED, MA ^{[1
]}

机构：

[1] UNIV ALEXANDRIA,FAC PHARM,ALEXANDRIA,EGYPT

来源：

SPECTROSCOPY LETTERS | 1991年 / 24卷 / 03期

关键词：

DERIVATIVE SPECTROPHOTOMETRY; PERPHENAZINE; AMITRIPTYLINE; CHLORDIAZEPOXIDE; TRIFLUOPERAZINE; ISOPROPAMIDE;

D O I：

10.1080/00387019108020668

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

A method is presented for the determination of three tranquilizer-antipressant mixtures namely perphenazine amitriptyline, chlordiazepoxide-amitriptyline and trifluoperazine-isopropamide. The method depend on the application of first and second derivative spectrophotometric methods to resolve the interferance due to spectral overlapping. The method was applied to the determination of these compounds in synthetic mixtures and in pharmaceutical preparations. The coefficient of variation was less than 2%.

引用

页码：437 / 449

页数：13

共 9 条

[1]

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[2]

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[3]

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[7]

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[9] USE OF FIRST-DERIVATIVE CURVES OF ABSORPTION-SPECTRA IN QUANTITATIVE-ANALYSIS [J].

WAHBI, AM ;

EBEL, S .

ANALYTICA CHIMICA ACTA, 1974, 70 (01) :57-63

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