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Mohiuddin G, Khan KM, Salar U, Kanwal, Lodhi MA, Begum F, Perveen S. Tyrosinase Inhibitory Activity of S-Naproxen Derivatives. LETT DRUG DES DISCOV 2019. [DOI: 10.2174/1570180816666190611162355] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Tyrosinase enzyme is one of the important targets to reduce melanoma and
other skin disorders. Standard inhibitors of tyrosinase enzyme including arbutin and kojic acid are
less effective. Some NSAIDs such as acetylsalicylic acid, mefanamic acid, and diclofenac are known
to possess inhibitory potential against melanogenesis. The current study deals with the screening of
tyrosinase inhibitory potential of S-naproxen derivatives.
Methods:
Synthetic S-naproxen derivatives 1-33 were evaluated for tyrosinase inhibitory activity in
vitro.
Results:
Six compounds 2, 8, 9, 20, 21, and 29 showed good to moderate activity in the range of
(IC50 = 21.05 ± 0.9-53.22 ± 0.7 µM) as compared to the standard kojic acid (IC50 = 16.9 ± 1.3 µM).
Compound 9 (IC50 = 21.05 ± 0.9 µM) was found to be significantly active and showed activity close
to the standard. Compounds 2 (IC50 = 33.23 ± 1.1 µM), 8 (IC50 = 42.10 ± 1.0 µM), 20 (IC50 = 35.40
± 0.4 µM), 21 (IC50 = 41.01 ± 0.6 ±M), and 29 (IC50 = 53.22 ± 0.7 µM) were found to be moderately
active. Structure-activity relationship (SAR) was rationalized on the basis of different substituents
and functionalities present on the main scaffold.
Conclusion:
This study has identified a number of compounds derived from S-naproxen with
comparable tyrosinase inhibitory activity.
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Affiliation(s)
- Ghulam Mohiuddin
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Khalid Mohammed Khan
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Uzma Salar
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Kanwal
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Muhammad Arif Lodhi
- Department of Biochemistry, Abdul Wali Khan University, Mardan, KP, Pakistan
| | - Farida Begum
- Department of Biochemistry, Abdul Wali Khan University, Mardan, KP, Pakistan
| | - Shahnaz Perveen
- PCSIR Laboratories Complex, Karachi, Shahrah-e-Dr. Salimuzzaman Siddiqui, Karachi- 75280, Pakistan
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2
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Ravelo M, Esteban J, Ladero M, García-Ochoa F. Enzymatic synthesis of ibuprofen monoglycerides catalyzed by free Candida antarctica lipase B in a toluene–glycerol biphasic medium. RSC Adv 2016. [DOI: 10.1039/c6ra15480h] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Reactive distillation in the presence of toluene permits the intensification of ibuprofen monoglyceride synthesis by means of aCandida antarcticaindustrial solution, attaining total conversion.
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Affiliation(s)
- Marianela Ravelo
- Department of Chemical Engineering
- Complutense University of Madrid
- Madrid
- Spain
| | - Jesús Esteban
- Department of Chemical Engineering
- Complutense University of Madrid
- Madrid
- Spain
| | - Miguel Ladero
- Department of Chemical Engineering
- Complutense University of Madrid
- Madrid
- Spain
| | - Félix García-Ochoa
- Department of Chemical Engineering
- Complutense University of Madrid
- Madrid
- Spain
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3
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Yıldırım D, Tükel SS. Asymmetric ammonolysis of (R/S)-mandelic acid by immobilized lipases via direct amidation of mandelic acid in biphasic media. BIOCATAL BIOTRANSFOR 2014. [DOI: 10.3109/10242422.2014.971120] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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4
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Evaluation of factors influencing the enantioselective enzymatic esterification of lactic acid in ionic liquid. Bioprocess Biosyst Eng 2011; 35:625-35. [DOI: 10.1007/s00449-011-0645-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2011] [Accepted: 10/07/2011] [Indexed: 10/16/2022]
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5
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Song YS, Lee HU, Lee JH, Park C, Kim SW. Enzyme-catalyzed resolution of racemate using enzyme functionalized silica nanoparticles in the presence of surfactants. Process Biochem 2011. [DOI: 10.1016/j.procbio.2010.12.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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6
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Sharma PC, Yadav S, Pahwa R, Kaushik D, Jain S. Synthesis and evaluation of novel prodrugs of naproxen. Med Chem Res 2010. [DOI: 10.1007/s00044-010-9364-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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7
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Two-step enzymatic selective synthesis of water-soluble ketoprofen–saccharide conjugates in organic media. Bioorg Med Chem 2009; 17:1905-10. [DOI: 10.1016/j.bmc.2009.01.040] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2008] [Revised: 01/20/2009] [Accepted: 01/21/2009] [Indexed: 11/30/2022]
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8
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Zhao X, Wei D, Song Q, Zhang M. Study of Ibuprofen Glucopyranoside Derivative Synthesis byCandida antarcticaLipase in Organic Solvent. Prep Biochem Biotechnol 2007; 37:27-38. [PMID: 17134980 DOI: 10.1080/10826060601039428] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
The direct esterification of ibuprofen and methyl alpha-D-glucopyranoside in organic solvent by Novozym 435 was investigated in terms of the main variables controlling the process, including initial water activity (a(w), 0.05-0.75), incubation time, (0-168 h) and substrate concentration. The results showed that the lower initial aw values resulted in higher enzymatic activity and bioconversion yield. The most appropriate initial aw and incubation time were 0.06 and 144 h, respectively. The results also showed that the optimal ratio of ibuprofen to methyl alpha-D-glucopyranoside was 2.0. By optimizing these parameters, the yield increased about 50%. In addition, the product was confirmed to be methyl 6-O-(2'-(4'-isobutylphenyl) propionyl) D-alpha-glucopyranoside.
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Affiliation(s)
- Xiangguo Zhao
- State Key Laboratory of Bioreactor Engineering, New World Institute of Biochemistry, East China University of Science and Technology, Shanghai, PR China
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9
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Talukder MMR, Tamalampudy S, Li CJ, Yanglin L, Wu J, Kondo A, Fukuda H. An improved method of lipase preparation incorporating both solvent treatment and immobilization onto matrix. Biochem Eng J 2007. [DOI: 10.1016/j.bej.2006.10.004] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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10
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Jiao FP, Huang KL, Ning FR, Hu WG, Yu JG. Chromatographic Separation of Naproxen Enantiomers using Hydroxypropyl‐β‐Cyclodextrin as Chiral Mobile Phase Additive. SEP SCI TECHNOL 2006. [DOI: 10.1080/01496390600674885] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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11
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12
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Zhao XG, Wei DZ, Song QX. A facile enzymatic process for the preparation of ibuprofen ester prodrug in organic media. ACTA ACUST UNITED AC 2005. [DOI: 10.1016/j.molcatb.2005.08.005] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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