Biological descriptionPotent, selective, silent 5-HT1A receptor antagonist (IC50 = 1.35 nM). Displays >100-fold selectivity for 5-HT1Arelative to a range of other CNS receptors including other 5-HT subtypes, adrenoceptors, dopamine, GABA, histamine and ion channels. Binds selectively to rodent brain 5-HT1A receptors in vivo (iv admin). Unlike WAY100135, WAY100635 displays no partial agonist activity in the ventral hippocampus of rats.
Chemical nameN-[2-[4-(2-Methoxyphenyl)-1-piperazinyl]ethyl]-N-2-pyridinylcyclohexanecarboxamide maleate salt
Storage instructionsStore at Room Temperature. Store under desiccating conditions. The product can be stored for up to 12 months.
Solubility overviewSoluble in water to 50 mM (with warming)
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Mensonides-Harsema MM et al. Synthesis and in vitro and in vivo functional studies of ortho-substituted phenylpiperazine and N-substituted 4-N-(o-methoxyphenyl)aminopiperidine analogues of WAY100635. J Med Chem43:432-9 (2000).
Read more (PubMed: 10669570) »
Fletcher A et al. Electrophysiological, biochemical, neurohormonal and behavioural studies with WAY-100635, a potent, selective and silent 5-HT1A receptor antagonist. Behav Brain Res73:337-53 (1996).
Read more (PubMed: 8788530) »
Assié MB & Koek W Effects of 5-HT1A receptor antagonists on hippocampal 5-hydroxytryptamine levels: (S)-WAY100135, but not WAY100635, has partial agonist properties. Eur J Pharmacol304:15-21 (1996).
Read more (PubMed: 8813579) »