148372-04-7
148372-04-7
Chemical Structure
GTS-21
- CAS No.: 148372-04-7
- Formula:C19H20N2O2
- Molecular Weight:308.37
IUPAC Name: (E)-3-(2,4-dimethoxybenzylidene)-3,4,5,6-tetrahydro-2,3'-bipyridine
InChIKey: RPYWXZCFYPVCNQ-RVDMUPIBSA-N
SMILES: COC(C=C(C=C1)OC)=C1/C=C2C(C3=CN=CC=C3)=NCCC/2
Biological Activity: GTS-21 dihydrochloride is a selective alpha7 nicotinic acetylcholine receptor (α7-nAChR) agonist with anti inflammatory and cognition enhancing activities. GTS-21 dihydrochloride is also a α4β2 (Ki=20 nM for humanα4β2) and 5-HT3A receptor (IC50=3.1 μM) antagonist. GTS-21 can be used in age-associated memory impairment (AAMI) and Alzheimer's disease research[1][2][3].
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GTS-21 | GTS-21 dihydrochloride is a selective alpha7 nicotinic acetylcholine receptor (α7-nAChR) agonist with anti inflammatory and cognition enhancing activities. GTS-21 dihydrochloride is also a α4β2 (Ki=20 nM for humanα4β2) and 5-HT3A receptor (IC50=3.1 μM) antagonist. GTS-21 can be used in age-associated memory impairment (AAMI) and Alzheimer's disease research. | |||||||||||||||||||||
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References
- [1]. Briggs CA, et al. Functional characterization of the novel neuronal nicotinic acetylcholine receptor ligand GTS-21 in vitro and in vivo. Pharmacol Biochem Behav. 1997;57(1-2):231-241. [Content Brief]
- [2]. Zhang R, et al. N-terminal domains in mouse and human 5-hydroxytryptamine3A receptors confer partial agonist and antagonist properties to benzylidene analogs of anabaseine. J Pharmacol Exp Ther. 2006;317(3):1276-1284. [Content Brief]
- [3]. Mei Z, et al. α7 nAchR agonist GTS 21 reduces radiation induced lung injury. Oncol Rep. 2018;40(4):2287-2297. [Content Brief]
