Dr. Ahmed Eid Abdel-Hamid Eweis Fazary
My Social Links

Dr. Ahmed Eid Abdel-Hamid Eweis Fazary

Assistant Professor
National Taiwan University of Science and Technology, Taiwan


Highest Degree
Ph.D. in Applied Chemistry from National Taiwan University of Science and Technology, Taiwan

Share this Profile

Area of Interest:

Chemistry
100%
Enzymes
62%
Metal Complexes
90%
Natural Products
75%
Biocatalysis
55%

Research Publications in Numbers

Books
0
Chapters
0
Articles
56
Abstracts
0

Selected Publications

  1. Fazary, A.E., Y.H. Ju, M.Z. Bani-Fwaz, A.S. Alshihri, M.Y. Alfaifi, 2017. Platinum and vanadate bioactive complexes of glycoside naringin and phenolates. Open Chem., 15: 189-199.
  2. Fazary, A.E., Y.H. Ju, K.F. Fawy, A.S. Al-Shihri, M.Z. Bani-Fwaz, 2017. Nicotine – Metal ion interactions in solutions: Potentiometric, cyclic voltammetry investigations and quantum chemical calculations. J. Chem. Thermodyn., 112: 283-292.
    CrossRef  |  Direct Link  |  
  3. Fazary, A.E. and Y.H. Ju, 2017. How does chromatin package dna within nucleus and regulate gene expression. Int. J. Biol. Macromol., 101: 862-881.
  4. Bani-Fwaz, M.Z., A.F. Fazary, G. Becker, 2017. Synthesis, crystal structures, and quantum chemical calculations of novel phosphonium salt-1,5-diphospha-3-phosphonia-tricyclo pentane cations. J. Coord. Chem., 846: 51-65.
    CrossRef  |  Direct Link  |  
  5. Bani-Fwaz, M.Z., A.E. Fazary and G. Becker, 2017. Synthesis, crystal structures, and quantum chemical calculations of trialkyl-substituted 1λ3,3λ3,5λ3-triphospha dewarbenzenes. J. Mol. Struct., 1146: 380-401.
    CrossRef  |  Direct Link  |  
  6. Bani-Fwaz, M.Z., A.E. Fazary and G. Becker, 2017. Crystal structures and quantum chemical calculations of dichloro[4-(Dimethylamino)phenyl]arsine and tris[4-(Dimethylamino)phenyl]arsine. J. Mol. Struct., 1149: 560-568.
    CrossRef  |  Direct Link  |  
  7. Bani-Fwaz, M.Z., A.E. Fazary, G. Becker, 2017. Synthesis, crystal structures, and quantum chemical calculations of novel phosphonium salt-1,5-diphospha-3-phosphonia-tricyclo pentane cations. J. Organomet. Chem., 846: 51-65.
    CrossRef  |  Direct Link  |  
  8. Fazary, A.E., Y.H., Ju, A.S. Al-Shihri, M.Y. Alfaifi and M.A. Alshehri, 2016. Biodegradable siderophores: Survey on their production, chelating and complexing properties. Rev. Inorg. Chem., 36: 153-181.
    Direct Link  |  
  9. Fazary, A.E., Y.H. Ju, A.Q. Rahji, A.S. Alshihri and M.Y. Alfaifi, 2016. Bioactivities of novel metal complexes involving b vitamins and glycine. Open Chem., 10.1515/chem-2016-0028.
    CrossRef  |  Direct Link  |  
  10. Fazary, A.E., M.Y. Alfaifi, K.A. Saleh, M.A. Alshehri, S.E.I. Elbehairi, 2016. Bioactive lignans: A survey report on their chemical structures. Nat. Prod. Chem. Res., .
    Direct Link  |  
  11. Fazary, A.E., A.S. Alshihri, M.Y. Alfaifi, K.A. Saleh, S.E.I. Elbehairi, K.F. Fawy, H.S.M. Abd-Rabboh, 2016. Gibbs energies of protonation and complexation of platinum and vanadate metal ions with naringenin and phenolic acids: Theoretical calculations associated with experimental values. J. Chem. Thermodyn., 100: 7-21.
    CrossRef  |  Direct Link  |  
  12. Fazary, A.E., A.S. Al-Shihri, M.Y. Alfaifi, K.A. Saleh, M.A. Alshehri, S.E.I. Elbehairi, Y.H. Ju, 2016. Microbial production of four biodegradable siderophores under submerged fermentation. Int. J. Biol. Macromol., 88: 527-541.
    CrossRef  |  PubMed  |  Direct Link  |  
  13. Fazary, A.E., A.S. Al-Shihri, K.A. Saleh, M.Y. Alfaifi, M.A. Alshehri and S.E.I. Elbehairi, 2016. Di- and tri-valent di- and tri-valent metal ions interactions with four biodegradable hydroxamate and cataecholate siderophores: New insights into their complexation equilibria. J. Solution Chem., 45: 732-749.
    Direct Link  |  
  14. Fazary, A.E., A.Q. Rajhi, 2015. Complexation equilibria of vitamin b9, glycine oligopeptides with di- and trivalent metal ions. Asian J. Chem., 27: 3872-3876.
    Direct Link  |  
  15. Fazary, A.E., 2014. Metal complexes of salicylhydroxamic acid and 1,10-phen-anthroline; equilibrium and antimicrobial activity studies. Bull. Chem. Soc. Ethiop., 28: 393-402.
    CrossRef  |  Direct Link  |  
  16. Fazary, A.E. and A.M. Ramadan, 2014. Stability constants and complex formation equilibria between iron, calcium, and zinc metal ions with vitamin b9 and glycine. Complex Met., 1: 139-148.
    Direct Link  |  
  17. Rajhi, A.Y., Y.H. Ju, A.E. Angkawijaya and A.E. Fazary., 2013. Complex formation equilibria and molecular structure of divalent metal ions–vitamin b3–glycine oligopeptides systems. J. Solution Chem., 42: 2409-2442.
    Direct Link  |  
  18. Liaw, C.C., Y.C. Chen, A.E. Fazary, J.L. Hsieh and S.Y. Chen, 2013. A novel prenylated C6–C3 compound with estrogen-like activity from the fruits of Illicium arborescens. Phytochem. Lett., 6: 397-402.
    Direct Link  |  
  19. Fazary, A.E. 2013. Ionic strength dependence of four stepwise protonation constants for folic acid in different aqueous solutions of dioxane J. Chem. Eng. Data, 58: 2219-2223.
    CrossRef  |  Direct Link  |  
  20. Cheng, Y.B., A.E. Fazary, Y.C. Lin, I.W. Lo and S.C. Ong,et al 2013. Hyperinakin, a new anti-inflammatory phloroglucinol derivative from hypericum nakamurai. Nat. Prod. Res., 27: 727-734.
    Direct Link  |  
  21. Chang, J.Y., C.C. Liaw, A.E. Fazary, T.L. Hwang and Y.C. Shen, 2012. New briarane diterpenoids from the gorgonian coral junceella juncea. Mar. Drugs, 10: 1321-1330.
    CrossRef  |  Direct Link  |  
  22. Chang, J.Y., A.E. Fazary, Y.C. Lin, T.L. Hwang, Y.C. Shen, 2012. New verticillane diterpenoids from Cespitularia taeniata. Chem. Biod., 9: 654-661.
    CrossRef  |  Direct Link  |  
  23. Angkawijaya, A.E., A.E. Fazary, S. Ismadji and Y.H. Ju, 2012. Cu(ii), co(ii), and ni(ii)–antioxidative phenolate–glycine peptide systems: An insight into its equilibrium solution study. J. Chem. Eng. Data, 57: 3443-3451.
    CrossRef  |  Direct Link  |  
  24. Angkawijaya, A.E., A.E. Fazary, E.Hernowo, S. Ismadji, Y.H. Ju, 2012. Nickel and cobalt complexes of non-protein l-norvaline and antioxidant ferulic acid: potentiometric and spectrophotometric studies. J. Solution Chem., 41: 1156-1164.
    Direct Link  |  
  25. Mendbayar, K., I.W. Lo, C.C. Liaw, Y.C. Lin and A.E. Fazaryet al 2011. New and bioactive sesquiterpenes from Schisandra sphenanthera. Helvetica Chimica Acta, 94: 2295-2302.
    CrossRef  |  Direct Link  |  
  26. Lin, Y.S., A.E. Fazary, C.H. Chen, Y.H. Kuo, Y.C. Shen, G.J. Asterolaurins and G.J. Asterolaurins, 2011. New xenicane diterpenoids from the taiwanese soft coral asterospicularia laurae. Helvetica Chimica Acta, 94: 273-281.
    CrossRef  |  Direct Link  |  
  27. Lin, Y.S., A.E. Fazary, C.H. Chen, Y.H. Kuo and Y.C. Shen, 2011. Bioactive xenicane diterpenoids from the taiwanese soft coral asterospicularia laurae. Chem. Biodivers., 8: 1310-1317.
    CrossRef  |  Direct Link  |  
  28. Ju, Y.H., L.H. Huynh, N.S. Kasim, T.J. Guo, J.H. Wang and A.E. Fazary, 2011. Analysis of soluble and insoluble fractions of alkali and subcritical water treated sugarcane bagasse. Carbohydr. Polym., 83: 591-599.
    CrossRef  |  Direct Link  |  
  29. Huang, H.C., Y.C. Lin, A.E. Fazary, I.W. Lo and C.C. Liaw et al, 2011. New and bioactive lignans from the fruits of Schisandra sphenanthera. Food Chem., 128: 348-357.
    CrossRef  |  Direct Link  |  
  30. Hernowo, E., A.E. Angkawijaya, A.E. Fazary, S. Ismadji and Y.H. Ju, 2011. Complex stability and molecular structure studies of divalent metal ion with l-norleucine and vitamin b3. J. Chem. and Eng. Data, 56: 4549-4555.
    CrossRef  |  Direct Link  |  
  31. Fazary, A.E., E. Hernowo, A.E. Angkawijaya, T.C. Chou, C.H. Lin, M. Taha and Y.H. Ju, 2011. Complex formation between ferric(iii), chromium(iii), and cupric(ii) metal ionsand (o,n) and (o,o) donor ligands with biological relevance in aqueous solution. J. Solution Chem., 40: 1965-1986.
    Direct Link  |  
  32. Angkawijaya, A.E., A.E. Fazary, E. Hernowo, M. Taha and Y.H. Ju, 2011. Iron(iii), chromium(iii), and copper(ii) complexes of l-norvaline and ferulic acid. J. Chem. and Eng. Data, 56: 532-540.
    CrossRef  |  Direct Link  |  
  33. Lin, Y.X., A.E. Fazary, S.Y. Chen, C.T. Chien, Y.H. Kuo, S.Y. Sheu and Y.C. Shen, 2010. Illicaborins A–C, three prenylated C6–C3 compounds from the fruits of Illicium arborescens. Food Chem., 123: 1105-1111.
    CrossRef  |  Direct Link  |  
  34. Lin, Y.C., A.E. Fazary and Y.C. Shen, 2010. Cespitulins A–D, novel diterpenoids from Taiwanese Cespitularia taeniata. Tetrahedron Lett., 51: 6654-6657.
    CrossRef  |  Direct Link  |  
  35. Ju, Y.H., A.W. Khaleel and A.E. Fazary, 2010. Guanidinium protonation equilibria of l-canavanine in different ionic media. J. Chem. Eng. Data, 55: 3772-3778.
    CrossRef  |  Direct Link  |  
  36. Fazary, A.E., S. Ismadji and Y.H. Ju, 2010. Studies on temperature dependent kinetics of aspergillus awamori feruloyl esterase in water solutions. Kinetics Catal., 51: 31-37.
    Direct Link  |  
  37. Fazary, A.E., H.A. Hamad, J.C. Lee, T. Koskei, C.K. Lee and Y.H. Ju, 2010. Expression of feruloyl esterase from aspergillus awamori in escherichia coli: Characterization and crystal studies of the recombinant enzyme. Int. J.Biol. Macromol., 46: 440-444.
    CrossRef  |  Direct Link  |  
  38. Fazary, A.E., 2010. Metal Complexes of Hydroxamic Acids. Lambert Academic Publishing. ISBN: 978-3-8433-5295-6. .
  39. El-Safory, N.S., A.E. Fazary and C.K. Lee, 2010. Hyaluronidases, a group of glycosidases: Current and future perspectives. Carbohydr. Polym., 81: 165-181.
    CrossRef  |  Direct Link  |  
  40. Fazary, A.E., 2010. Feruloyl Esterases as Biotechnological Tools. Lambert Academic Publishing. ISBN: 978-3-8433-7776-8.
  41. Ahmed Fazary, E., M.A. Taha and Y.H. Ju, 2009. Iron complexation studies of gallic acid. J. Chem. Eng. Data, 54: 35-42.
    CrossRef  |  Direct Link  |  
  42. Ahmed Fazary, E. and Y.H. Ju, 2009. Biochemical studies on native and cross-linked aggregates of Aspergillus awamori feruloyl esterase. Int. J. Biol. Macromolecules, 44: 240-248.
    CrossRef  |  PubMed  |  Direct Link  |  
  43. Ahmed Fazary, E. and Y.H. Ju, 2008. The large-scale use of feruloyl esterases in industry. Biotechnol. Mol. Biol. Rev., 3: 95-110.
    Direct Link  |  
  44. Ahmed Fazary, E. and Y.H. Ju, 2008. Production, partial purification and characterization of feruloyl esterase by Aspergillus awamori in submerged fermentation. Biotechnol. J., 3: 1264-1275.
    CrossRef  |  PubMed  |  Direct Link  |  
  45. Ahmed Fazary, E. and Y.H. Ju, 2008. Non aqueous solution studies on the protonation equilibria of some phenolic acids. J. Solution Chem., 37: 1305-1319.
    CrossRef  |  Direct Link  |  
  46. Fazary, A.E. and Y.H. Ju, 2007. Feruloyl esterases as biotechnological tools: Current and future perspectives. Acta Biochim. Biophys. Sin., 39: 811-828.
    CrossRef  |  PubMed  |  Direct Link  |  
  47. Ahmed Fazary, E., M. Aly Fahmy and Sh. Natalyia Lebedeva, 2006. Protonation equilibria studies of the standard α-amino acids in NANO3 solutions in water and in mixtures of water and dioxane. J. Chem. Thermodynamics, 38: 1467-1473.
    CrossRef  |  Direct Link  |  
  48. Taha, M. and E. Ahmed Fazary, 2005. Thermodynamics of the second-stage dissociation of 2-[N-(2-hydroxyethyl)-N-methylaminomethyl]-propenoic acid (HEMPA) in water at different ionic strength and different solvent mixtures. J. Chem. Thermodynamics, 37: 43-48.
    CrossRef  |  Direct Link  |  
  49. Ahmed Fazary, E., 2005. Thermodynamic studies on the protonation equilibria of some hydroxamic acids in Nano3 solutions in water and in mixtures of water and dioxane. J. Chem. Eng. Data, 50: 888-895.
    CrossRef  |  Direct Link  |  
  50. Mohamed Khalil, M. and E. Ahmed Fazary, 2004. Potentiometric studies on binary and ternary complexes of di- and trivalent metal ions involving some hydroxamic acids, amino acids, and nucleic acid components. Monatschefte fur Chemie, 135: 1455-1474.
    CrossRef  |  Direct Link  |  
  51. Ahmed Fazary, E., K. Mohamed Magdy, M. Aly Fahmy and A. Tantawy Tantawy, 2004. The role of hydroxamic acids in biochemical processes. Med. J. Islamic Acad. Sci., 14: 109-116.
    Direct Link  |