N-Acetilserotonin

Iz Wikipedije, slobodne enciklopedije
N-Acetilserotonin
N-Acetylserotonin.png
N-Acetylserotonin-3D-sticks.png
IUPAC ime
Drugi nazivi N-acetil-5-hidroksitriptamin, N-acetil-5-HT
Identifikacija
CAS registarski broj 1210-83-9 YesY
PubChem[1][2] 903
ChemSpider[3] 879 YesY
MeSH N-Acetylserotonin N-Acetylserotonin
ChEBI 17697
ChEMBL[4] CHEMBL33103 YesY
Jmol-3D slike Slika 1
Svojstva
Molekulska formula C12H14N2O2
Molarna masa 218,252 g/mol

 YesY (šta je ovo?)   (verifikuj)

Ukoliko nije drugačije napomenuto, podaci se odnose na standardno stanje (25 °C, 100 kPa) materijala

Infobox references

N-Acetilserotonin (NAS, normelatonin) je prirodni intermedijer u endogenoj produkciji melatonina iz serotonina.[5][6] On se formira iz serotonina posredstvom enzima aralkilaminska N-acetiltransferaza (AANAT) i konvertuje se u melatonin dejstvom acetilserotonin O-metiltransferaze (ASMT). Poput melatonina, NAS je agonist melatoninskih receptora MT1, MT2, i MT3, i može se smatrati neurotransmiterom.[7][8][9][10] Osim toga, NAS je prisutan u pojedinim oblastima mozga gde serotonin and melatonin nisu zastupljeni, iz čega sledi da on ima jedistvene uloge, i da nije samo prekurzor u sintezi melatonina.[7]

Reference[uredi - уреди | uredi izvor]

  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. PMID 20970519. doi:10.1016/j.drudis.2010.10.003.  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. PMID 20331846. doi:10.1186/1758-2946-2-3.  edit
  4. 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. PMID 21948594. doi:10.1093/nar/gkr777.  edit
  5. AXELROD J, WEISSBACH H (April 1960). "Enzymatic O-methylation of N-acetylserotonin to melatonin". Science 131 (3409): 1312. PMID 13795316. doi:10.1126/science.131.3409.1312. 
  6. WEISSBACH H, REDFIELD BG, AXELROD J (September 1960). "Biosynthesis of melatonin: enzymic conversion of serotonin to N-acetylserotonin". Biochimica et Biophysica Acta 43: 352–3. PMID 13784117. doi:10.1016/0006-3002(60)90453-4. 
  7. 7,0 7,1 Jang SW, Liu X, Pradoldej S et al. (February 2010). "N-acetylserotonin activates TrkB receptor in a circadian rhythm". Proceedings of the National Academy of Sciences of the United States of America 107 (8): 3876. PMC 2840510. PMID 20133677. doi:10.1073/pnas.0912531107. 
  8. Zhao H, Poon AM, Pang SF (March 2000). "Pharmacological characterization, molecular subtyping, and autoradiographic localization of putative melatonin receptors in uterine endometrium of estrous rats". Life Sciences 66 (17): 1581–91. PMID 11261588. doi:10.1016/S0024-3205(00)00478-1. 
  9. Nonno R, Pannacci M, Lucini V, Angeloni D, Fraschini F, Stankov BM (July 1999). "Ligand efficacy and potency at recombinant human MT2 melatonin receptors: evidence for agonist activity of some mt1-antagonists". British Journal of Pharmacology 127 (5): 1288–94. PMC 1566130. PMID 10455277. doi:10.1038/sj.bjp.0702658. 
  10. Paul P, Lahaye C, Delagrange P, Nicolas JP, Canet E, Boutin JA (July 1999). "Characterization of 2-[125I]iodomelatonin binding sites in Syrian hamster peripheral organs". The Journal of Pharmacology and Experimental Therapeutics 290 (1): 334–40. PMID 10381796. 

Vidi još[uredi - уреди | uredi izvor]

Spoljašnje veze[uredi - уреди | uredi izvor]