Edaravon

Izvor: Wikipedia
Edaravon
(IUPAC) ime
5-metil-2-fenil-2,4-dihidro-3H-pirazol-3-on
Klinički podaci
Identifikatori
CAS broj 89-25-8
ATC kod nije dodeljen
PubChem[1][2] 4021
ChemSpider[3] 3881
UNII S798V6YJRP YesY
KEGG[4] D01552 YesY
ChEBI CHEBI:31530 YesY
ChEMBL[5] CHEMBL290916 YesY
Hemijski podaci
Formula C10H10N2O 
Mol. masa 174,20 g/mol
SMILES eMolekuli & PubHem
Sinonimi MCI-186
Farmakoinformacioni podaci
Trudnoća  ?
Pravni status Prescription only
Način primene Oralno

Edaravon (Radicut) je neuroprotektivni lek koji pomaže u neurološkom oporavku nakon akutne ishemije mozga i naknadne cerebralne infarkcije.[6] On deluje kao potentan antioksidans i jak sakupljaš slobodnih radikala, koji štiti od oksidativnog stresa i neuronalne apoptoze.[7][8][9] On je u prodaji u Japanu (od 2001.)[6] i u Indiji.

Edaravon umanjuje dejstvo metamfetamina i 6-OHDA indukovanu dopaminergičku neurotoksičnost u strijatumu i substantia nigra, a nema efekta na metamfetaminom indukovano otpuštanje dopamina ili hipertermiju.[10][11] On takođe štiti protiv MPTP-posredovane dopaminergičke neurotoksičnosti u substantia nigra, mada ne i u strijatumu.[12][13][14]

Reference[uredi - уреди]

  1. Li Q, Cheng T, Wang Y, Bryant SH (2010). "PubChem as a public resource for drug discovery.". Drug Discov Today 15 (23-24): 1052–7. doi:10.1016/j.drudis.2010.10.003. PMID 20970519.  edit
  2. Evan E. Bolton, Yanli Wang, Paul A. Thiessen, Stephen H. Bryant (2008). "Chapter 12 PubChem: Integrated Platform of Small Molecules and Biological Activities". Annual Reports in Computational Chemistry 4: 217–241. doi:10.1016/S1574-1400(08)00012-1. 
  3. Hettne KM, Williams AJ, van Mulligen EM, Kleinjans J, Tkachenko V, Kors JA. (2010). "Automatic vs. manual curation of a multi-source chemical dictionary: the impact on text mining". J Cheminform 2 (1): 3. doi:10.1186/1758-2946-2-3. PMID 20331846.  edit
  4. Joanne Wixon, Douglas Kell (2000). "Website Review: The Kyoto Encyclopedia of Genes and Genomes — KEGG". Yeast 17 (1): 48–55. doi:10.1002/(SICI)1097-0061(200004)17:1<48::AID-YEA2>3.0.CO;2-H. 
  5. Gaulton A, Bellis LJ, Bento AP, Chambers J, Davies M, Hersey A, Light Y, McGlinchey S, Michalovich D, Al-Lazikani B, Overington JP. (2012). "ChEMBL: a large-scale bioactivity database for drug discovery". Nucleic Acids Res 40 (Database issue): D1100–7. doi:10.1093/nar/gkr777. PMID 21948594.  edit
  6. 6.0 6.1 Doherty, Annette M. (2002). Annual Reports in Medicinal Chemistry, Volume 37 (Annual Reports in Medicinal Chemistry). Boston: Academic Press. ISBN 0-12-040537-7. http://books.google.com/books?id=fT6NTDby3zUC&lpg=PA265&pg=PA265#v=onepage&q&f=false. 
  7. Watanabe T, Tanaka M, Watanabe K, Takamatsu Y, Tobe A (March 2004). "[Research and development of the free radical scavenger edaravone as a neuroprotectant]". Yakugaku Zasshi (in Japanese) 124 (3): 99–111. PMID 15049127. 
  8. Higashi Y, Jitsuiki D, Chayama K, Yoshizumi M (January 2006). "Edaravone (3-methyl-1-phenyl-2-pyrazolin-5-one), a novel free radical scavenger, for treatment of cardiovascular diseases". Recent Patents on Cardiovascular Drug Discovery 1 (1): 85–93. PMID 18221078. 
  9. Yoshida H, Yanai H, Namiki Y, Fukatsu-Sasaki K, Furutani N, Tada N (2006). "Neuroprotective effects of edaravone: a novel free radical scavenger in cerebrovascular injury". CNS Drug Reviews 12 (1): 9–20. doi:10.1111/j.1527-3458.2006.00009.x. PMID 16834755. 
  10. Yuan WJ, Yasuhara T, Shingo T, et al. (2008). "Neuroprotective effects of edaravone-administration on 6-OHDA-treated dopaminergic neurons". BMC Neuroscience 9: 75. doi:10.1186/1471-2202-9-75. PMC 2533664. PMID 18671880. 
  11. Kawasaki T, Ishihara K, Ago Y, et al. (August 2006). "Protective effect of the radical scavenger edaravone against methamphetamine-induced dopaminergic neurotoxicity in mouse striatum". European Journal of Pharmacology 542 (1-3): 92–9. doi:10.1016/j.ejphar.2006.05.012. PMID 16784740. 
  12. Kawasaki T, Ishihara K, Ago Y, Baba A, Matsuda T (July 2007). "Edaravone (3-methyl-1-phenyl-2-pyrazolin-5-one), a radical scavenger, prevents 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-induced neurotoxicity in the substantia nigra but not the striatum". The Journal of Pharmacology and Experimental Therapeutics 322 (1): 274–81. doi:10.1124/jpet.106.119206. PMID 17429058. 
  13. Yokoyama H, Takagi S, Watanabe Y, Kato H, Araki T (June 2008). "Role of reactive nitrogen and reactive oxygen species against MPTP neurotoxicity in mice". Journal of Neural Transmission (Vienna, Austria : 1996) 115 (6): 831–42. doi:10.1007/s00702-008-0019-6. PMID 18235988. 
  14. Yokoyama H, Yano R, Aoki E, Kato H, Araki T (September 2008). "Comparative pharmacological study of free radical scavenger, nitric oxide synthase inhibitor, nitric oxide synthase activator and cyclooxygenase inhibitor against MPTP neurotoxicity in mice". Metabolic Brain Disease 23 (3): 335–49. doi:10.1007/s11011-008-9096-3. PMID 18648914. 

Literatura[uredi - уреди]

Spoljašnje veze[uredi - уреди]


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