Academic Staff

Assoc. Prof. Dr. Chutima Phechkrajang Assoc. Prof. Dr. Chutima Phechkrajang chutima.mat@mahidol.ac.th chutima.mat@mahidol.ac.th Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Mahidol University.

2021

1. Bioanalytical method validation for determination of rosmarinic acid in simulated biological media using hplc

   Chooluck K*, Rojsanga P, Phechkrajang C, Jaturanpinyo M. International Journal of Applied Pharmaceutics 2021; 13(2): 110-113.
   
   

2. Determination of Chinese hamster ovary (CHO) cell densities and antibody titers from small volumes of cell culture supernatants using multivariate analysis and partial least squares regression of UV-Vis spectra

   Jarusintanakorn S, Phechkrajang C, Khongkaew P, Mastrobattista E*, Yamabhai M. Analytical and Bioanalytical Chemistry 2021; 413(23): 5743-5753.
   
   

3. HPLC and chemometrics-assisted spectroscopic methods used for determination of dissolution of paracetamol and orphenadrine citrate in a combination tablet

   Sonchai S, Phechkrajang C, Rojsanga P*. Pharmaceutical Sciences Asia 2021; 48(6): 557-566.
   
   

4. Use of nitrogen-doped amorphous carbon nanodots (N-CNDs) as a fluorometric paper-based sensor: A new approach for sensitive determination of lead(ii) at a trace level in highly ionic matrices

   Boonruang S, Naksen P, Anutrasakda W, Chansaenpak K, Promarak V, Saenmuangchin R, Phechkrajang C, Jarujamrus P*. Analytical Methods 2021; 13(32): 3551-3560.
   
   

2020

1. Low-cost synthesis of gold nanoparticles from reused traditional gold leaf and its application for sensitive and selective colorimetric sensing of creatinine in urine

   Mathaweesansurn A, Choengchan N*, Khongkaew P, Phechkrajang CM. Current analytical chemistry 2020; 16(3): 287-297.
   
   

2. Quantitative models for detecting the presence of lead in turmeric using Raman spectroscopy

   Khongkaew P, Phechkrajang C, Cruz J*, Cárdenas V, Rojsanga P. Chemometrics and intelligent laboratory systems 2020; 200: 103994.
   
   

3. Simple and fast fabrication of microfluidic paper-based analytical device by contact stamping for multiple-point standard addition assay: Application to direct analysis of urinary creatinine

   Mathaweesansurn A, Thongrod S, Khongkaew P, Phechkrajang CM, Wilairat P, Choengchan N*. Talanta 2020; 210(120675).
   
   

2019

1. Repellency effects of essential oils of Cymbopogon winterianus, Eucalyptus globulus, Citrus hystrix and their major constituents against adult German cockroach (Blattella germanica Linnaeus (Blattaria: Blattellidae)

   Chooluck K*, Teeranachaideekul V, Jintapattanakit A, Lomarat P, Phechkrajang C. Jordan Journal of Biological Sciences 2019; 12(4); 519-523.
   
   

2018

1. Comparison of mean centering of ratio spectra based spectrophotometric approach and HPLC method for quantitative determination of pirenoxine in the presence of methylparaben and propylparaben

   Wasito H., Buranaphalin S., Sratthaphut L., Suntornsuk L., Wilairat P., Phechkrajang C.M. Indian Journal of Pharmaceutical Education and Research 2018; 52(2): 284-292.
   
   

2. Low-cost Synthesis of Gold Nanoparticles from Reused Traditional Gold Leaf and Its Application for Sensitive and Selective Colorimetric Sensing of Creatinine in Urine

   Mathaweesansurna A , Choengchan N*, Khongkaew P, Phechkrajang C.M. Current Analytical Chemistry 2018; 14: 1-11
   
   

2017

1. Fast and simple method for semiquantitative determination of calcium propionate in bread samples.

   Phechkrajang CM*, Yooyonga S. Journal of Food and Drug Analysis 2017; 25(2): 254-259
   
   

2. Forced Degradation Studies of Candesartan Cilexetil and Hydrochlorothiazide Using a Validated Stability-Indicating HPLC-UV Method

   Phechkrajang CM*, Quynh PTN, Suntornsuk L. Pharmaceutical Chemistry Journal 2017; 51(5): 416-424.
   
   

2016

1. Chemometrics-assisted cross injection analysis for simultaneous determination of phosphate and silicate

   Uraisin K*, Janya S, Phechkrajang C, Choengchan N, Tiyapongpattana W, Cerdà V, Nacapricha D. International Journal of Environmental Analytical Chemistry 2016; 96(9): 886-903.
   
   

2. Development and validation of high-performance liquid chromatography method for determination of miconazole, triamcinolone, methylparaben and propylparaben in cream

   Ei ZZ, Pimthon J, Vajragupta O, Leanpolchareanchai J, Phechkrajang CM*. Mahidol University Journal of Pharmaceutical Sciences 2016; 43 (4): 211-221
   
   

3. Fluorescent labelling of ciprofloxacin and norfloxacin and its application for residues analysis in surface water

   Prutthiwanasan B, Phechkrajang C, Suntornsuk L. Talanta 2016; 159: 74-79
   
   

2015

1. Development and validation of chemometrics-assisted spectrophotometric method for determination of clotrimazole in the presence of betamethasone valerate

   Phechkrajang CM*, Siriratawan W, Narapanich K, Thanomchat K, Kantanawat P, Srikajhondei W, Khajornvanitchot V ,Sakchaisri K. Mahidol University Journal of Pharmaceutical Sciences 2015; 42 (1), 1-7
   
   

2. Development and Validation of LC-MS/MS Method for Quantitative Determination of Adenosine, Guanosine, Xanthine and Uric acid in Widely Consumed Vegetables in Thailand

   Rukdee N, Rojsanga P, Phechkrajang CM*. Natural Product Communications 2015; 10(5): 1435-1437
   
   

2014

1. Development of Chemometric Tool for Determination of Peptide Samples Comparing with High-Performance Liquid Chromatography

   Phechkrajang C, Jarusintanakorn S, Vajragupta O. Mahidol University Journal of Pharmaceutical Sciences 2014; 41 (4), 18-28
   
   

2013

1. Potential of capillary electrophoresis (CE) and chip-CE with dual detection (capacitively-coupled contactless conductivity detection (C4D) and fluorescence detection) for monitoring of nicotine and cotinine derivatization

   Nuchtavorn N, Ryvolova M, Bek F, Macka M, Phechkrajang C, Suntornsuk L*. Analytical Sciences 2013; 29(3): 339-344
   
   

2012

1. Chemometrics-assisted UV spectrophotometric method for determination of lopinavir and ritonavir in syrup

   Phechkrajang CM*, Thin EE, Sratthaphut L, Nacapricha D, Wilairat P. International Journal of Pharmacy and Pharmaceutical Sciences 2012; 4(1): 492-496
   
   

2. Genetic algorithms-based approach for wavelength selection in spectrophotometric determination of paracetamol and chlorzoxazone in tablet preparation by partial least-squares

   Sratthaphut L*, Phechkrajang C. Indian Journal of Pharmaceutical Education and Research 2012; 46(1): 59-65
   
   

2011

1. Chemometrics-Assisted UV Spectrophotometric Method for Determination of Acetaminophen and Chlorzoxazone in Tablets

   Phechkrajang CM*, Sribunruang S, Thitipong A, Jarusintanakorn S, Sratthaphut L, Nacapricha D, Wilairat P. Mahidol University Journal of Pharmaceutical Science 2011; 38(3-4): 23-33.
   
   

2. Development of Firivative and PCR Model for Analysis of Lopinavir in Human Plasma.

   Jarusintanakorn S, Phechkrajang C, Sripha K*. วารสารมหาวิทยาลัยศรีนครินทรวิโรฒ(สาขาวิทยาศาสตร์และเทคโนโลยี) 2554; 3(1): 252-260
   
   

2010

1. Chaotropic effect in reversed-phase HPLC: A review

   Phechkrajang CM. Mahidol J Pharm. Sci 2010; 37(1-2): 1-7.
   
   

2009

1. Quantitative determination of lopinavir and ritonavir in syrup preparation by liquid chromatography.

   Phechkrajang CM*, Thin EE, Sratthaphut L, Nacapricha D, Wilairat P. Mahidol J Pharm. Sci 2009; 36(1-4): 1-12.
   
   

2008

1. Synthesis and HIV-1 reverse transcriptase inhibitory activity of non-nucleoside phthalimide derivatives.

   Ungwitayatorn J*, Wiwat C, Matayatsuk C, Pimthon J, Piyaviriyakul S. Chinese J Chem 2008; 26(2): 379-387. Feb
   
   

2007

1. Elevated F2-isoprostanes in thalassemic patients.

   Matayatsuk C, Lee CYJ, Kalpravidh WK, Sirankapracha P, Wilairat P, Fucharoen S and Halliwell B. Free Radic Biol Med. 2007; 43(12): 1649-1655, December15
   
   

2. Quantitative determination of ortho- and meta-tyrosine as biomarkers of protein oxidative damage in beta-thalassemia.

   Matayatsuk C, Poljak A, Bustamante S, Smythe GA, Kalpravidh WK, Sirankapracha P, Fucharoen S and Wilairat P. Redox Report 2007; 12(5), 211-218.
   
   

2004

1. 3D-QSAR Studies on Phthalimide Derivatives as HIV-1 Reverse Transcriptase Inhibitors.

   Samee W, Ungwitayatorn J, Matayatsuk C, and Pimthon J ScienceAsia 2004; 30:81-88.
   
   

2. Simultaneous HPLC method for determination of sodium trimethoprim phenylprapanal disulphonate and sodium sulfaquinofaline in veterinary drugs.

   Lukkanatinaporn P, Matayatsuk C. Songklanakarin J Sci Technol 2004;26(6): 849-854.
   
   

2003

1. 3D-QSAR Studies on Phthalimide Derivatives as HIV-1 Reverse Transcriptase Inhibitors

   Ungwitayatorn J, Samee W, Matayatsuk C, Pimthon J Proceedings in The Seventh Annual Symposium on Computational Science and Engineering, 24-26 March 2003, Bangkok page 224-235
   
   

2. Evaluation of oxidative stress in vivo by quantitative determination of oxidative damage products based on chromatographic techniques (oral presentation).

   Matayatsuk C and Wilairat P. Postgraduate Education and Research Program in Chemistry (PERCH) Congress II, May 2003 2003
   
   

3. Liquid chromatographic method for the determination of diphenhydramine HCl and dextromethophan HBr in cough and cold formulations.

   Lakkanatinaporn P, Sripha K, Matayatsuk C, Khuwichai K, and Patarawatanaporn Y. Mahidol J Pharm Sci 2003; 30(3), 63-68.
   
   

4. Preparation of chiral-AGP column and its application.

   Lakkanatinaporn P, Pimthon J, Jaiboonlue S, Thanapeuch A, and Matayatsuk C. Mahidol J Pharm Sci 2003; 30(3), 69-72.
   
   

2002

1. Plasma protein binding study of oxybutynin by high-performance frontal analysis.

   Shibukawa A, Ishizwa N, Kimura T, Sakamoto Y, Ogita K, Matsuo Y, Kuroda Y, Matayatsuk C, Nakagawa T and Wainer I.W. J Chromatogr. B 2002; 768:177-188.
   
   

2001

1. Quantitative structure-activity relationship study on phthalimide derivatives as HIV-1 reverse transcriptase inhibitors.

   Ungwitayatorn J, Matayatsuk C, and Sothipatcharasai P. ScienceAsia 2001; 27:245-250.
   
   

1996

1. Synthesis and antihypertensive activity of N-(Alkyl/alkenyl/aryl)-N-heterocyclic ureas and thioureas.

   Vajragupta O, Pathomsakul A, Matayatsuk C, Rungreuangyingyod L, Wongkrajang Y, Foye OW. Journal of Pharmaceutical Sciences 1996; 85 (3): 258-61
   
   

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หมายเหตุ: ชื่อที่ใช้ในการทำวิจัยของ Assoc. Prof. Dr. Chutima Phechkrajang ได้แก่ ชุติมา เพชรกระจ่าง ; ชุติมา มัธยัสถ์สุข ; Phechkrajang C ; Matayatsuk C ;