155639-38-6Relevant articles and documents
Influence of amine substituents on 5-HT2A versus 5-HT2C binding of phenylalkyl- and indolylalkylamines
Glennon,Dukat,El-Bermawy,Law,De los Angeles,Teitler,King,Herrick-Davis
, p. 1929 - 1935 (2007/10/02)
The effect of 15 different amine substituents on 5-HT2A and 5-HT2C serotonin receptor binding was investigated for two series of compounds (i.e., phenylalkylamine and indolylalkylamine derivatives). In general, amine substitution decreases receptor affinity; however, N-(4-bromobenzyl) substitution results in compounds that bind at 5-HT2A receptors with high affinity (K(i) 100-fold selectivity. Although parallel structural modifications in the two series result in parallel shifts in 5- HT2C binding, these same modifications alter 5-HT2A binding in a less consistent manner.