744218-85-7

SAM-315 (WAY-255315) is a potent antagonist of 5-Hydroxytryptamine-6, with Ki and IC50 of 1.1 nM and 4.6 nM, respectively. SAM-315 significantly increases acetylcholine and glutamate release in hippocampus of the brain[1].

5-HT₆ Receptor: 4.6 nM (IC₅₀)

[1] 5-Piperazinyl-3-sulfonylindazoles as Potent and Selective 5-Hydroxytryptamine-6 Antagonists J. Med. Chem., Article ASAP DOI: 10.1021/jm1007825 Publication Date (Web): October 8, 2010
[2] Kevin G Liu, et al. 5-Piperazinyl-3-sulfonylindazoles as Potent and Selective 5-Hydroxytryptamine-6 Antagonists. J Med Chem. 2010 Nov 11;53(21):7639-46. DOI:10.1021/jm1007825