The determination of N-methyl-2-pyridone-5-carboxylic acid in human urine

Biochemical Journal ◽

10.1042/bj0460047 ◽

1950 ◽

Vol 46 (1) ◽

pp. 47-49 ◽

Author(s):

W. I. M. Holman ◽

D. J. De Lange

Keyword(s):

Carboxylic Acid ◽

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Identification and determination of a carboxylic acid metabolite of chloroquine in human urine by high-performance liquid chromatography

Journal of Chromatography B Biomedical Sciences and Applications ◽

10.1016/s0378-4347(00)83024-8 ◽

1989 ◽

Vol 487 ◽

pp. 189-196 ◽

Author(s):

Nesbitt D. Brown ◽

Bing T. Poon ◽

Lawrence R. Phillips

Keyword(s):

High Performance Liquid Chromatography ◽

Liquid Chromatography ◽

Carboxylic Acid ◽

Human Urine ◽

High Performance ◽

Acid Metabolite

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Determination of 3-methylflavone-8-carboxylic acid, the main metabolite of flavoxate, in human urine by capillary electrophoresis with direct injection

Journal of Chromatography B Biomedical Sciences and Applications ◽

10.1016/0378-4347(93)80175-4 ◽

1993 ◽

Vol 612 (2) ◽

pp. 287-294 ◽

Author(s):

Chao-Xuan Zhang ◽

Zeng-Pei Sun ◽

Da-Kui Ling ◽

Jin-Shui Zheng ◽

Jun Guo ◽

...

Keyword(s):

Capillary Electrophoresis ◽

Carboxylic Acid ◽

Human Urine ◽

Direct Injection ◽

Main Metabolite

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High performance liquid chromatographic determination of 3-methylflavone-8-carboxylic acid, the main active metabolite of flavoxate hydrochloride in human urine

Journal of Pharmaceutical and Biomedical Analysis ◽

10.1016/j.jpba.2007.01.053 ◽

2007 ◽

Vol 44 (1) ◽

pp. 274-278 ◽

Author(s):

Alaa El-Gindy ◽

Shehab Sallam ◽

Randa A. Abdel-Salam

Keyword(s):

Carboxylic Acid ◽

Human Urine ◽

Active Metabolite ◽

High Performance ◽

Chromatographic Determination ◽

High Performance Liquid Chromatographic ◽

Liquid Chromatographic Determination ◽

Liquid Chromatographic ◽

Flavoxate Hydrochloride

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Spectrofluorimetric determination of 3-methylflavone-8-carboxylic acid, the main active metabolite of flavoxate hydrochloride in human urine

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy ◽

10.1016/j.saa.2014.06.058 ◽

2015 ◽

Vol 134 ◽

pp. 109-113 ◽

Author(s):

Hala E. Zaazaa ◽

Afaf O. Mohamed ◽

Maha A. Hawwam ◽

Mohamed Abdelkawy

Keyword(s):

Carboxylic Acid ◽

Human Urine ◽

Active Metabolite ◽

Spectrofluorimetric Determination ◽

Flavoxate Hydrochloride

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Assessment of a natural extraction phase in disposable pipette extraction coupled with the sub-minute determination of 11-nor-Δ9-tetrahydrocannabinol-9-carboxylic acid in human urine by fast-GC-FID

Sustainable Chemistry and Pharmacy ◽

10.1016/j.scp.2021.100390 ◽

2021 ◽

Vol 20 ◽

pp. 100390

Author(s):

Lucas Morés ◽

Gabriela Ramos Borges ◽

Rodrigo Ossamu Saga Kitamura ◽

Sarah Eller ◽

Tiago Franco de Oliveira ◽

...

Keyword(s):

Carboxylic Acid ◽

Human Urine ◽

Fast Gc ◽

Disposable Pipette Extraction ◽

Extraction Phase

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A CHEMICAL METHOD FOR THE DETERMINATION OF 2-HYDROXYOESTRONE IN HUMAN URINE

Acta Endocrinologica ◽

10.1530/acta.0.072s110 ◽

1973 ◽

Vol 71 (4_Suppl) ◽

pp. S110

Author(s):

H. P. Gelbke ◽

R. Knuppen

Keyword(s):

Human Urine ◽

Chemical Method

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Separate Enzymatic Determination of Hypoxanthine and Xanthine in Human Urine

Scandinavian Journal of Clinical and Laboratory Investigation ◽

10.3109/00365516509075359 ◽

1965 ◽

Vol 17 (5) ◽

pp. 454-459 ◽

Author(s):

Birte Brandt Petersen ◽

J. Jørni ◽

S. Jørgensen

Keyword(s):

Human Urine ◽

Enzymatic Determination

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Determination of 3-methyl-quinoxaline-2-carboxylic acid residue in pork by high performance liquid chromatography-tandem mass spectrometry

Chinese Journal of Chromatography ◽

10.3724/sp.j.1123.2019.04050 ◽

2019 ◽

Vol 37 (10) ◽

pp. 1059

Author(s):

Minzhi WEI ◽

Jianchun WAN ◽

Fusheng ZHANG ◽

Hua PAN

Keyword(s):

Mass Spectrometry ◽

High Performance Liquid Chromatography ◽

Liquid Chromatography ◽

Carboxylic Acid ◽

Tandem Mass Spectrometry ◽

High Performance ◽

Tandem Mass ◽

Chromatography Tandem Mass Spectrometry ◽

Liquid Chromatography Tandem Mass

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Capillary Electrophoresis Determination of Tiopronin in Human Urine After Derivatization with 2-chloro-1-methylquinolinium Tetrafluoroborate

Current Analytical Chemistry ◽

10.2174/1573411010999131219101552 ◽

2014 ◽

Vol 10 (3) ◽

pp. 375-380 ◽

Author(s):

Pawe.l Kubalczyk ◽

Graz.yna Chwatko ◽

Edward Bald

Keyword(s):

Capillary Electrophoresis ◽

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Sensitive Spectrofluorimetric Methods for Determination of Sitagliptin Phosphate, Dipeptidyl Peptidase-4 Inhibitor, in Pharmaceutical Tablets and Spiked Human Urine

Current Pharmaceutical Analysis ◽

10.2174/1573412913666170906164249 ◽

2018 ◽

Vol 14 (5) ◽

pp. 483-490 ◽

Author(s):

Marwa P. Bakr Ali ◽

Noha N. Atia

Keyword(s):

Human Urine ◽

Dipeptidyl Peptidase ◽

Dipeptidyl Peptidase 4 ◽

Pharmaceutical Tablets ◽

Dipeptidyl Peptidase 4 Inhibitor ◽

Spiked Human Urine

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