Abstract:
:A series of 3-(1H-indol-3-yl)pyrrolidine-2,5-dione derivatives was synthesized and their biological activity was evaluated. The chemical structures of the newly prepared compounds were confirmed by (1)H NMR, (13)C NMR and ESI-HRMS spectra data. All tested compounds proved to be potent 5-HT1A receptor and serotonin transporter protein (SERT) ligands. Among them, compounds 15, 18, 19 and 30 showed significant affinity for 5-HT1A and SERT. Computer docking simulations carried out for compounds 15, 31 and 32 to models of 5-HT1A receptor and SERT confirm the results of biological tests. Due to high affinity for the 5-HT1A receptor and moderate affinity for SERT, compounds 31, 32, 35, and 37 were evaluated for their affinity for D2L, 5-HT6, 5-HT7 and 5-HT2A receptors. In vivo tests, in turn, resulted in determining the functional activity of compounds 15, 18, 19 and 30 to the 5-HT1A receptor. The results of these tests indicate that all of the ligands possess properties characteristic of 5-HT1A receptor agonists.
journal_name
Eur J Med Chemjournal_title
European journal of medicinal chemistryauthors
Wróbel MZ,Chodkowski A,Herold F,Gomółka A,Kleps J,Mazurek AP,Pluciński F,Mazurek A,Nowak G,Siwek A,Stachowicz K,Sławińska A,Wolak M,Szewczyk B,Satała G,Bojarski AJ,Turło Jdoi
10.1016/j.ejmech.2013.02.033subject
Has Abstractpub_date
2013-05-01 00:00:00pages
484-500eissn
0223-5234issn
1768-3254pii
S0223-5234(13)00140-2journal_volume
63pub_type
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