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Microwave assisted synthesis of some novel Flurbiprofen hydrazidehydrazones as anti-HCV NS5B and anticancer agents

Year 2013, Volume: 17 Issue: 1, 26 - 34, 07.03.2014

Abstract

ABSTRACT: The synthesis of a new series of flurbiprofen hydrazide-hydrazones using microwave
assisted reactions is described. Substituted aldehydes were condensed with flurbiprofen
hydrazide by microwave irradiation to corresponding hydrazones. Synthesis of
N’-[(4-bromothiophen-2-yl)methylidene]-2-(2-fluorobiphenyl-4-yl) propanehydrazide (3o)
employing microwave assisted process resulted in higher yields, in faster time and with less
chemical waste compared to traditional techniques. (2-fluorobiphenyl-4-yl)-N’-
(phenylmethylidene)propanehydrazide (3p) and N’-[(2-chloro-6-fluorophenyl) methylidene]-
2-(2-fluorobiphenyl-4-yl)propanehydrazide (3s) inhibited the growth of a leukemia cancer
cell line HL-60 (TB) by 66.37% and an ovarian cancer cell line OVCAR-4 by 77.34% (single
dose, 10 μM), respectively at the National Cancer Institute (NCI), but had no significant effect
on a panel of sixty human tumor cell lines. Flurbiprofen hydrazide-hydrazones were
weak inhibitors of hepatitis C virus NS5B polymerase activity with N’-[(5-ethylfuran-2-yl)
methylidene]-2-(2-fluorobiphenyl-4-yl)propanehydrazide (3m) being the most active of this
series. Binding mode investigations of compound 3m suggested that allosteric pocket (AP)-
B may be the potential binding site for flurbiprofen hydrazones and these results will also
assist in further derivatization of 3m using the green chemistry approach and improve the
potency of S-flurbiprofen hydrazide-hydrazones.
KEY WORDS: anticancer activity, E-Z isomerism, flurbiprofen, hepatitis C NS5B polymerase,
hydrazide-hydrazone, microwave.

References

  • Tseng LL, Cheng HH, Huang CJ, Liu SI, Kuo CC, Chen WC, Huangm JK, Hsu SS, Chang HT, Kao CH, Ho CM, Jan CR. Dual effect of flurbiprofen on cell proliferation and agonist-induced Ca(2+) movement in human osteosarcoma cells. Basic Clin Pharmacol Toxicol 2006; 98: 160Jin H, Wang Z, Liu L, Gao L, Sun L, Li X, Zhao H, Pan Y, Shi H, Liu N, Hong L, Liang J, Wu Q, Yang Z, Wu K, Fan D. R-flurbiprofen reverses multidrug resistance, proliferation and metastasis in gastric cancer cells by p75(NTR) induction. Mol Pharm 2010; 7: 156-68.
  • Wechter WJ, Kantoci D, Murray Jr ED, Quiggle DD, Leipold DD, Gibson KM, McCracken JD. R-flurbiprofen chemo prevention and treatment of intestinal adenomas in the APC(Min)/+ mouse model: implications for prophylaxis and treatment of colon cancer. Cancer Res 1997; 57: 4316-24.
  • Wechter WJ, Leipold DD, Murray Jr ED, Quiggle D, McCracken JD, Barrios RS, Greenberg NM. E-7869 ( R-flurbiprofen) inhibits progression of prostate cancer in the TRAMP mouse. Cancer Res 2000; 60: 2203-8.
  • Wechter WJ, Murray Jr ED, Kantoci D, Quiggle DD, Leipold DD, Gibson KM, McCracken JD. Treatment and survival study in the C57BL/6J-APC(Min)/+(Min) mouse with R -flurbiprofen. Life Sci 2000; 66: 745-53.
  • Grosch S, Tegeder I, Schilling K, Maier TJ, Niederberger E, Geisslinger G. Activation of c-Jun-N-terminal-kinase is crucial for the induction of a cell cycle arrest in human colon carcinoma cells caused by flurbiprofen enantiomers. FA SEB J 2003; 17: 1316-8.
  • Rollas S, Küçükgüzel ŞG. Biological activities of hydrazone derivatives. Molecules 2007; 12: 1910-39.
  • Koçyiğit-Kaymakçıoğlu B, Oruç E, Ünsalan S, Kandemirli F, Shvets N, Roll as S, Anatholy D. Synthesis and characterization of novel hydrazide–hydrazones and the study of their structure–antituberculosis activity. Eur J Med Chem 2006; 41: 1253-61.
  • Gürsoy E, Ulusoy Gü zeldemirci N. Synthesis and primary cytotoxicity evaluation of new imidazo[2,1-b]thiazole derivatives. Eur J Med Chem 2007; 42: 320-6.
  • Özdemir A, Kaplancıklı ZA, Turan-Zitouni1 G, Revial G. Synthesis of some novel hydrazone derivatives and evaluation of their antituberculosis activity. Marmara Pharm J 2010; 14: 79-83.
  • Tatar E, Çıkla P, Küçükgüzel ŞG, Küçükgüzel İ, Şahin F, Yurdakul D, Kaushik-Basu N, Krishnan R. Synthesis and biological activity of (±)-2-(2-Fluoro-4-biphenylyl) propanoic acid hydrazide derivatives. Third International Meeting on Pharmacy & Pharmaceutical Sciences, İstanbul-TURKEY, June 9-12, 2010; p. 98.
  • Gedye RN, Smith FE, Westaway KC. The rapid synthesis of organic compounds in microwave ovens. Can J Chem 1988; 66: 17-26.
  • Santagada V, Frecentese F, Perissutti E, Favretto L, Caliendo G. The Application of Microwaves in Combinatorial and High-Throughput Synthesis as New Synthetic Procedure in Drug Discovery. QSAR Comb Sci 2004; 23: 919Stoe & Cie X-AREA and X-RED32. Stoe & Cie, Darmstadt, Germany, 2002.
  • Altomare A, Burla MC, Camalli M, Cascarano GL, Giacovazzo C, Guagliardi A, Moliterni AGG, Polidori G, Spagna RJ. SIR97: A new tool for crystal structure determination and refinement. Appl Cryst 1999; 32: 115-9.
  • Sheldrick GM. A short history of SHE LX. Acta Cryst 2008; A64: 112-22.
  • Farrugia LJ. ORTEP-3 for Windows - a version of ORTEPIII with a Graphical User Interfa ce (GUI). J Appl Cryst 1997; 30: 565.
  • Farrugia LJ. WinGX suite for small-molecule single-crystal crystallography. J Appl Cryst 1999; 32:837-8.
  • Amir M, Kumar S. Synthesis of some new 2-(2-fluoro4-biphenylyl)propionic acid derivatives as potential anti-inflammatory agents. Pharmazie 2005; 60: 175-80.
  • Alley MC, Scudiero DA, Monks PA, Hursey ML, Czerwinski MJ, Fine DL, Abbott BJ, Mayo JG, Shoemaker RH, Boyd MR. Feasibility of drug screening with panels of human tumor cell lines using a microculture tetrazolium assay. Cancer Res 1988; 48: 589-601.
  • Grever MR, Schepartz SA, Chabner BA. Cancer drug discovery and development program. Semin Oncol 1992; 19: 622-38.
  • Boyd MR, Paul KD. Some practical considerations and applications of The Nationa Cancer Institute in vitro anticancer drug discovery screen. Drug Dev Res 1995: 34; 91Chen Y, Bopda-Waffo A, Basu A, Krishnan R, Silberstein E, Taylor DR, Talele TT, Arora P, Kaushik-Basu N. Characterization of aurintricarboxylic acid as a potent hepatitis C virus replicase inhibitor. Antivir Chem Chemother 2009; 20: 19-36.
  • Kaushik-Basu N, Bopda-Waffo A, Talele TT, Basu A, Chen Y, Küçükgüzel ŞG. 4-Thiazolidinones: a novel class of hepatitis C virus NS5B polymerase inhibitors. Front Biosci 2008; 13: 3857-68.
  • Kaushik-Basu N, Bopda-Waffo A, Talele TT, Basu A, Costa PR, da Silva AJ, Sarafianos SG, Noel F. Identification and characterization of coumestans as novel HCV NS5B polymerase inhibitors. Nucleic Acids Res 2008; 36: 1482Narjes F, Crescenzi B, Ferrara M, Habermann J, Colarusso S, Ferreira Mdel R, Stansfield I, Mackay AC, Conte I, Ercolani C, Zaramella S, Palumbi MC, Meuleman P, Leroux-Roels G, Giuliano C, Fiore F, Di Marco S, Baiocco P, Koch U, Migliaccio G, Altamura S , Laufer R, De Francesco R, Rowley M. Discovery of (7R)-14-cyclohexyl-7-{[2(dimethylamino)ethyl](methyl) amino}-7,8-dihydro-6Hindolo[1,2-e][1,5]benzoxazocine-11-carboxylic acid (MK3281), a potent and orally bioavailable finger-loop inhibitor of the hepatitis C virus NS5B polymerase. J Med Chem 2011; 54: 289-301.
  • Li H, Tatlock J, Linton A, Gonzalez J, Jewell T, Patel L, Ludlum S, Drowns M, Rahavendran SV, Skor H, Hunter R , Shi ST, Herlihy KJ, Parge H, Hickey M, Yu X, Chau F, Nonomiya J, Lewis C. Discovery of (R)-6-cyclopentyl-6-(2-(2,6-diethylpyridin-4-yl)ethyl)-3-((5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)methyl)-4-hydroxy-5,6-dihydropyran-2-one (PF-00868554) as a potent and orally available hepatitis C virus polymerase inhibitor. J Med Chem 2009; 52: 1255-8.
  • Slater MJ, Amphlett EM, Andrews DM, Bravi G, Burton G, Cheasty AG, Corfield JA, Ellis MR, Fenwick RH, Fernandes S, Guidetti R, Haigh D, Hartley CD, Howes PD, Jackson DL, Jarvest RL, Lovegrove VL, Medhurst KJ, Parry NR, Price H, Shah P, Singh OM, Stocker R, Thommes P, Wilkinson C, Wonacott A. Optimization of novel acyl pyrrolidine inhibitors of hepatitis C virus RNA-dependent RNA polymerase leading to a development candidate. J Med Chem 2007; 50: 897-900.
  • Hang JQ, Yang Y, Harris SF, Leveque V, Whittington HJ, Rajyaguru S, Ao-Ieong G, McCown MF, Wong A, Giannetti AM, Le Pogam S, Talamas F, Cammack N, Najera I, Klumpp K. Slow binding inhibition and mechanism of resistance of non-nucleoside polymerase inhibitors of hepatitis C virus. J Biol Chem 2009; 284: 15517-29.
  • Rutavichyus A, Valiulene S, Kuodis Z. Synthesis and structure of hydrazones obtained from hydrazides of [5-(4-pyridyl)-1,3,4-oxadiazol-2-ylthio]acetic or 2-[5-(4-pyridyl)-1,3,4-oxadiazol-2-ylthio]propionic acids. Chem Heterocycl Compds 2000; 36:851-6.
  • Küçükgüzel ŞG, Mazi A, Şahin F, Öztürk S, Stables, J. Synthesis and biological activities of diflunisal hydra zide-hydrazones. Eur J Med Chem 2003; 38: 1005-13.
  • Küçükgüzel ŞG, Oruç EE, Rollas S, Şahin F, Özbek A. Synthesis, characterisation and biological activity of novel 4-thiazolidinones, 1,3,4-oxadiazoles and some related compounds. Eur J Med Chem 2002; 37: 197-206.
  • Constable DJC, Alan D, Cunningham C, Cunning ham VL. Metrics to ‘green’ chemistry-which are the best? Green Chem 2002; 4: 521-7.
  • National Cancer Institute. Developmental Therapeutics Program: Screening Services Selection Guidelines for Small Molecule Structures for Screening. Accessed: 25 September 2012

Microwave assisted synthesis of some novel Flurbiprofen hydrazide- hydrazones as anti-HCV NS5B and anticancer agents

Year 2013, Volume: 17 Issue: 1, 26 - 34, 07.03.2014

Abstract

References

  • Tseng LL, Cheng HH, Huang CJ, Liu SI, Kuo CC, Chen WC, Huangm JK, Hsu SS, Chang HT, Kao CH, Ho CM, Jan CR. Dual effect of flurbiprofen on cell proliferation and agonist-induced Ca(2+) movement in human osteosarcoma cells. Basic Clin Pharmacol Toxicol 2006; 98: 160Jin H, Wang Z, Liu L, Gao L, Sun L, Li X, Zhao H, Pan Y, Shi H, Liu N, Hong L, Liang J, Wu Q, Yang Z, Wu K, Fan D. R-flurbiprofen reverses multidrug resistance, proliferation and metastasis in gastric cancer cells by p75(NTR) induction. Mol Pharm 2010; 7: 156-68.
  • Wechter WJ, Kantoci D, Murray Jr ED, Quiggle DD, Leipold DD, Gibson KM, McCracken JD. R-flurbiprofen chemo prevention and treatment of intestinal adenomas in the APC(Min)/+ mouse model: implications for prophylaxis and treatment of colon cancer. Cancer Res 1997; 57: 4316-24.
  • Wechter WJ, Leipold DD, Murray Jr ED, Quiggle D, McCracken JD, Barrios RS, Greenberg NM. E-7869 ( R-flurbiprofen) inhibits progression of prostate cancer in the TRAMP mouse. Cancer Res 2000; 60: 2203-8.
  • Wechter WJ, Murray Jr ED, Kantoci D, Quiggle DD, Leipold DD, Gibson KM, McCracken JD. Treatment and survival study in the C57BL/6J-APC(Min)/+(Min) mouse with R -flurbiprofen. Life Sci 2000; 66: 745-53.
  • Grosch S, Tegeder I, Schilling K, Maier TJ, Niederberger E, Geisslinger G. Activation of c-Jun-N-terminal-kinase is crucial for the induction of a cell cycle arrest in human colon carcinoma cells caused by flurbiprofen enantiomers. FA SEB J 2003; 17: 1316-8.
  • Rollas S, Küçükgüzel ŞG. Biological activities of hydrazone derivatives. Molecules 2007; 12: 1910-39.
  • Koçyiğit-Kaymakçıoğlu B, Oruç E, Ünsalan S, Kandemirli F, Shvets N, Roll as S, Anatholy D. Synthesis and characterization of novel hydrazide–hydrazones and the study of their structure–antituberculosis activity. Eur J Med Chem 2006; 41: 1253-61.
  • Gürsoy E, Ulusoy Gü zeldemirci N. Synthesis and primary cytotoxicity evaluation of new imidazo[2,1-b]thiazole derivatives. Eur J Med Chem 2007; 42: 320-6.
  • Özdemir A, Kaplancıklı ZA, Turan-Zitouni1 G, Revial G. Synthesis of some novel hydrazone derivatives and evaluation of their antituberculosis activity. Marmara Pharm J 2010; 14: 79-83.
  • Tatar E, Çıkla P, Küçükgüzel ŞG, Küçükgüzel İ, Şahin F, Yurdakul D, Kaushik-Basu N, Krishnan R. Synthesis and biological activity of (±)-2-(2-Fluoro-4-biphenylyl) propanoic acid hydrazide derivatives. Third International Meeting on Pharmacy & Pharmaceutical Sciences, İstanbul-TURKEY, June 9-12, 2010; p. 98.
  • Gedye RN, Smith FE, Westaway KC. The rapid synthesis of organic compounds in microwave ovens. Can J Chem 1988; 66: 17-26.
  • Santagada V, Frecentese F, Perissutti E, Favretto L, Caliendo G. The Application of Microwaves in Combinatorial and High-Throughput Synthesis as New Synthetic Procedure in Drug Discovery. QSAR Comb Sci 2004; 23: 919Stoe & Cie X-AREA and X-RED32. Stoe & Cie, Darmstadt, Germany, 2002.
  • Altomare A, Burla MC, Camalli M, Cascarano GL, Giacovazzo C, Guagliardi A, Moliterni AGG, Polidori G, Spagna RJ. SIR97: A new tool for crystal structure determination and refinement. Appl Cryst 1999; 32: 115-9.
  • Sheldrick GM. A short history of SHE LX. Acta Cryst 2008; A64: 112-22.
  • Farrugia LJ. ORTEP-3 for Windows - a version of ORTEPIII with a Graphical User Interfa ce (GUI). J Appl Cryst 1997; 30: 565.
  • Farrugia LJ. WinGX suite for small-molecule single-crystal crystallography. J Appl Cryst 1999; 32:837-8.
  • Amir M, Kumar S. Synthesis of some new 2-(2-fluoro4-biphenylyl)propionic acid derivatives as potential anti-inflammatory agents. Pharmazie 2005; 60: 175-80.
  • Alley MC, Scudiero DA, Monks PA, Hursey ML, Czerwinski MJ, Fine DL, Abbott BJ, Mayo JG, Shoemaker RH, Boyd MR. Feasibility of drug screening with panels of human tumor cell lines using a microculture tetrazolium assay. Cancer Res 1988; 48: 589-601.
  • Grever MR, Schepartz SA, Chabner BA. Cancer drug discovery and development program. Semin Oncol 1992; 19: 622-38.
  • Boyd MR, Paul KD. Some practical considerations and applications of The Nationa Cancer Institute in vitro anticancer drug discovery screen. Drug Dev Res 1995: 34; 91Chen Y, Bopda-Waffo A, Basu A, Krishnan R, Silberstein E, Taylor DR, Talele TT, Arora P, Kaushik-Basu N. Characterization of aurintricarboxylic acid as a potent hepatitis C virus replicase inhibitor. Antivir Chem Chemother 2009; 20: 19-36.
  • Kaushik-Basu N, Bopda-Waffo A, Talele TT, Basu A, Chen Y, Küçükgüzel ŞG. 4-Thiazolidinones: a novel class of hepatitis C virus NS5B polymerase inhibitors. Front Biosci 2008; 13: 3857-68.
  • Kaushik-Basu N, Bopda-Waffo A, Talele TT, Basu A, Costa PR, da Silva AJ, Sarafianos SG, Noel F. Identification and characterization of coumestans as novel HCV NS5B polymerase inhibitors. Nucleic Acids Res 2008; 36: 1482Narjes F, Crescenzi B, Ferrara M, Habermann J, Colarusso S, Ferreira Mdel R, Stansfield I, Mackay AC, Conte I, Ercolani C, Zaramella S, Palumbi MC, Meuleman P, Leroux-Roels G, Giuliano C, Fiore F, Di Marco S, Baiocco P, Koch U, Migliaccio G, Altamura S , Laufer R, De Francesco R, Rowley M. Discovery of (7R)-14-cyclohexyl-7-{[2(dimethylamino)ethyl](methyl) amino}-7,8-dihydro-6Hindolo[1,2-e][1,5]benzoxazocine-11-carboxylic acid (MK3281), a potent and orally bioavailable finger-loop inhibitor of the hepatitis C virus NS5B polymerase. J Med Chem 2011; 54: 289-301.
  • Li H, Tatlock J, Linton A, Gonzalez J, Jewell T, Patel L, Ludlum S, Drowns M, Rahavendran SV, Skor H, Hunter R , Shi ST, Herlihy KJ, Parge H, Hickey M, Yu X, Chau F, Nonomiya J, Lewis C. Discovery of (R)-6-cyclopentyl-6-(2-(2,6-diethylpyridin-4-yl)ethyl)-3-((5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)methyl)-4-hydroxy-5,6-dihydropyran-2-one (PF-00868554) as a potent and orally available hepatitis C virus polymerase inhibitor. J Med Chem 2009; 52: 1255-8.
  • Slater MJ, Amphlett EM, Andrews DM, Bravi G, Burton G, Cheasty AG, Corfield JA, Ellis MR, Fenwick RH, Fernandes S, Guidetti R, Haigh D, Hartley CD, Howes PD, Jackson DL, Jarvest RL, Lovegrove VL, Medhurst KJ, Parry NR, Price H, Shah P, Singh OM, Stocker R, Thommes P, Wilkinson C, Wonacott A. Optimization of novel acyl pyrrolidine inhibitors of hepatitis C virus RNA-dependent RNA polymerase leading to a development candidate. J Med Chem 2007; 50: 897-900.
  • Hang JQ, Yang Y, Harris SF, Leveque V, Whittington HJ, Rajyaguru S, Ao-Ieong G, McCown MF, Wong A, Giannetti AM, Le Pogam S, Talamas F, Cammack N, Najera I, Klumpp K. Slow binding inhibition and mechanism of resistance of non-nucleoside polymerase inhibitors of hepatitis C virus. J Biol Chem 2009; 284: 15517-29.
  • Rutavichyus A, Valiulene S, Kuodis Z. Synthesis and structure of hydrazones obtained from hydrazides of [5-(4-pyridyl)-1,3,4-oxadiazol-2-ylthio]acetic or 2-[5-(4-pyridyl)-1,3,4-oxadiazol-2-ylthio]propionic acids. Chem Heterocycl Compds 2000; 36:851-6.
  • Küçükgüzel ŞG, Mazi A, Şahin F, Öztürk S, Stables, J. Synthesis and biological activities of diflunisal hydra zide-hydrazones. Eur J Med Chem 2003; 38: 1005-13.
  • Küçükgüzel ŞG, Oruç EE, Rollas S, Şahin F, Özbek A. Synthesis, characterisation and biological activity of novel 4-thiazolidinones, 1,3,4-oxadiazoles and some related compounds. Eur J Med Chem 2002; 37: 197-206.
  • Constable DJC, Alan D, Cunningham C, Cunning ham VL. Metrics to ‘green’ chemistry-which are the best? Green Chem 2002; 4: 521-7.
  • National Cancer Institute. Developmental Therapeutics Program: Screening Services Selection Guidelines for Small Molecule Structures for Screening. Accessed: 25 September 2012
There are 30 citations in total.

Details

Primary Language English
Journal Section Articles
Authors

Sevil Aydın This is me

Neerja Kaushik-basu This is me

Payal Arora This is me

Amartya Basu This is me

Daniel Nichols This is me

Tanaji T Talele This is me

Mehmet Akkurt This is me

İsmail Çelik This is me

Orhan Büyükgüngör This is me

Ş. Güniz Küçükgüzel This is me

Publication Date March 7, 2014
Published in Issue Year 2013 Volume: 17 Issue: 1

Cite

APA Aydın, S., Kaushik-basu, N., Arora, P., Basu, A., et al. (2014). Microwave assisted synthesis of some novel Flurbiprofen hydrazidehydrazones as anti-HCV NS5B and anticancer agents. Marmara Pharmaceutical Journal, 17(1), 26-34. https://doi.org/10.12991/201317389
AMA Aydın S, Kaushik-basu N, Arora P, Basu A, Nichols D, Talele TT, Akkurt M, Çelik İ, Büyükgüngör O, Küçükgüzel ŞG. Microwave assisted synthesis of some novel Flurbiprofen hydrazidehydrazones as anti-HCV NS5B and anticancer agents. J Res Pharm. March 2014;17(1):26-34. doi:10.12991/201317389
Chicago Aydın, Sevil, Neerja Kaushik-basu, Payal Arora, Amartya Basu, Daniel Nichols, Tanaji T Talele, Mehmet Akkurt, İsmail Çelik, Orhan Büyükgüngör, and Ş. Güniz Küçükgüzel. “Microwave Assisted Synthesis of Some Novel Flurbiprofen Hydrazidehydrazones As Anti-HCV NS5B and Anticancer Agents”. Marmara Pharmaceutical Journal 17, no. 1 (March 2014): 26-34. https://doi.org/10.12991/201317389.
EndNote Aydın S, Kaushik-basu N, Arora P, Basu A, Nichols D, Talele TT, Akkurt M, Çelik İ, Büyükgüngör O, Küçükgüzel ŞG (March 1, 2014) Microwave assisted synthesis of some novel Flurbiprofen hydrazidehydrazones as anti-HCV NS5B and anticancer agents. Marmara Pharmaceutical Journal 17 1 26–34.
IEEE S. Aydın, “Microwave assisted synthesis of some novel Flurbiprofen hydrazidehydrazones as anti-HCV NS5B and anticancer agents”, J Res Pharm, vol. 17, no. 1, pp. 26–34, 2014, doi: 10.12991/201317389.
ISNAD Aydın, Sevil et al. “Microwave Assisted Synthesis of Some Novel Flurbiprofen Hydrazidehydrazones As Anti-HCV NS5B and Anticancer Agents”. Marmara Pharmaceutical Journal 17/1 (March 2014), 26-34. https://doi.org/10.12991/201317389.
JAMA Aydın S, Kaushik-basu N, Arora P, Basu A, Nichols D, Talele TT, Akkurt M, Çelik İ, Büyükgüngör O, Küçükgüzel ŞG. Microwave assisted synthesis of some novel Flurbiprofen hydrazidehydrazones as anti-HCV NS5B and anticancer agents. J Res Pharm. 2014;17:26–34.
MLA Aydın, Sevil et al. “Microwave Assisted Synthesis of Some Novel Flurbiprofen Hydrazidehydrazones As Anti-HCV NS5B and Anticancer Agents”. Marmara Pharmaceutical Journal, vol. 17, no. 1, 2014, pp. 26-34, doi:10.12991/201317389.
Vancouver Aydın S, Kaushik-basu N, Arora P, Basu A, Nichols D, Talele TT, Akkurt M, Çelik İ, Büyükgüngör O, Küçükgüzel ŞG. Microwave assisted synthesis of some novel Flurbiprofen hydrazidehydrazones as anti-HCV NS5B and anticancer agents. J Res Pharm. 2014;17(1):26-34.

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