A rapid HPLC assay for voriconazole in human plasma

被引:97
作者
Gage, R [1 ]
Stopher, DA [1 ]
机构
[1] Pfizer Cent Res, Dept Drug Metab, Sandwich, Kent, England
关键词
voriconazole; reverse phase chromatography; protein precipitation; human plasma;
D O I
10.1016/S0731-7085(98)00004-1
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
This report describes a simple, rapid and reproducible method with a calibration range of 0.2-10 mu g ml(-1) voriconazole in human plasma which is more appropriate for routine clinical use than the authors previously published method. The method utilises protein precipitation with acetonitrile as the only sample preparation involved prior to reverse phase HPLC. No internal standard was required. (C) 1998 Published by Elsevier Science B.V. All rights reserved.
引用
收藏
页码:1449 / 1453
页数:5
相关论文
共 8 条
[1]   EVALUATION OF THE RELATIVE EFFICACY OF VARIOUS TECHNIQUES FOR DEPROTEINIZING PLASMA SAMPLES PRIOR TO HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHIC ANALYSIS [J].
BLANCHARD, J .
JOURNAL OF CHROMATOGRAPHY, 1981, 226 (02) :455-460
[2]   Validation of liquid chromatographic and gas chromatographic methods - Applications to pharmacokinetics [J].
Bressolle, F ;
BrometPetit, M ;
Audran, M .
JOURNAL OF CHROMATOGRAPHY B-BIOMEDICAL APPLICATIONS, 1996, 686 (01) :3-10
[3]   APPLICATION ISSUES IN BIOANALYTICAL METHOD VALIDATION, SAMPLE ANALYSIS AND DATA REPORTING [J].
DADGAR, D ;
BURNETT, PE ;
CHOC, MG ;
GALLICANO, K ;
HOOPER, JW .
JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS, 1995, 13 (02) :89-97
[4]   Novel antifungal 2-aryl-1-(1H-1,2,4-triazol-1-yl)butan-2-ol derivatives with high activity against Aspergillus fumigatus. [J].
Dickinson, RP ;
Bell, AS ;
Hitchcock, CA ;
Narayanaswami, S ;
Ray, SJ ;
Richardson, K ;
Troke, PF .
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 1996, 6 (16) :2031-2036
[5]   Comparison of voriconazole (UK-109,496) and itraconazole in prevention and treatment of Aspergillus fumigatus endocarditis in guinea pigs [J].
Martin, MV ;
Yates, J ;
Hitchcock, CA .
ANTIMICROBIAL AGENTS AND CHEMOTHERAPY, 1997, 41 (01) :13-16
[6]   Rapid high performance liquid chromatographic assay for antifungal agents in human sera [J].
Ng, TKC ;
Chan, RCY ;
AdeyemiDoro, FAB ;
Cheung, SW ;
Cheng, AFB .
JOURNAL OF ANTIMICROBIAL CHEMOTHERAPY, 1996, 37 (03) :465-472
[7]   ANALYTICAL METHODS VALIDATION - BIOAVAILABILITY, BIOEQUIVALENCE, AND PHARMACOKINETIC STUDIES [J].
SHAH, VP ;
MIDHA, KK ;
DIGHE, S ;
MCGILVERAY, IJ ;
SKELLY, JP ;
YACOBI, A ;
LAYLOFF, T ;
VISWANATHAN, CT ;
COOK, CE ;
MCDOWALL, RD ;
PITTMAN, KA ;
SPECTOR, S .
JOURNAL OF PHARMACEUTICAL SCIENCES, 1992, 81 (03) :309-312
[8]   Determination of a new antifungal agent, voriconazole, by multidimensional high-performance liquid chromatography with direct plasma injection onto a size-exclusion column [J].
Stopher, DA ;
Gage, R .
JOURNAL OF CHROMATOGRAPHY B, 1997, 691 (02) :441-448