5-HT2A AGONISTS FOR USE IN TREATMENT OF DEPRESSION
申请人:Lophora ApS
公开号:US20210137908A1
公开(公告)日:2021-05-13
The present invention relates to agonists of the 5-HT
2A
serotonin receptors and their medical uses. In one aspect the invention relates to 5-HT
2A
agonists of formula (I). In second aspect, the invention relates to selective 5-HT
2A
agonists of formula (II). In another aspect, the invention relates to mixed 5-HT
2A
/5-HT
2C
agonists of formula (III). In yet another aspect, the invention relates to 5-HT
2A
agonists for use in the treatment of a depressive disorder, more particular a 5-HT
2A
agonist for the use in the treatment of treatment-resistant depression.
5-HT2A agonists for use in treatment of depression
申请人:Lophora ApS
公开号:US11246860B2
公开(公告)日:2022-02-15
The present invention relates to agonists of the 5-HT2A serotonin receptors and their medical uses. In one aspect the invention relates to 5-HT2A agonists of formula (I). In second aspect, the invention relates to selective 5-HT2A agonists of formula (II). In another aspect, the invention relates to mixed 5-HT2A/5-HT2C agonists of formula (III). In yet another aspect, the invention relates to 5-HT2A agonists for use in the treatment of a depressive disorder, more particular a 5-HT2A agonist for the use in the treatment of treatment-resistant depression.
Synthesis and Structure–Activity Relationships of <i>N</i>-Benzyl Phenethylamines as 5-HT<sub>2A/2C</sub> Agonists
作者:Martin Hansen、Karina Phonekeo、James S. Paine、Sebastian Leth-Petersen、Mikael Begtrup、Hans Bräuner-Osborne、Jesper L. Kristensen
DOI:10.1021/cn400216u
日期:2014.3.19
N-Benzyl substitution of 5-HT2A receptor agonists of the phenethylamine structural class of psychedelics (such as 4-bromo-2,5-dimethoxyphenethylamine, often referred to as 2C-B) confer a significant increase in binding affinity as well as functional activity of the receptor. We have prepared a series of 48 compounds with structural variations in both the phenethylamine and N-benzyl part of the molecule to determine the effects on receptor binding affinity and functional activity at 5-HT2A and 5-HT2c receptors. The compounds generally had high affinity for the 5-HT2A receptor with 8b having the highest affinity at 0.29 nM but with several other compounds also exhibiting subnanomolar binding affinities. The functional activity of the compounds was distributed over a wider range with lb being the most potent at 0.074 nM. Most of the compounds exhibited low to moderate selectivity (1- to 40-fold) for the 5-HT2A receptor in the binding assays, although one compound 6b showed an impressive 100-fold selectivity for the 5-HT2A receptor. In the functional assay, selectivity was generally higher with lb being more than 400-fold selective for the 5-HT2A receptor.
COMPOSITIONS COMPRISING A PSILOCYBIN DERIVATIVE AND A CANNABINOID
申请人:CaaMTech, LLC
公开号:US20190142851A1
公开(公告)日:2019-05-16
This disclosure pertains to new compositions and methods comprising a psilocybin derivative. In one embodiment, the compositions disclosed herein are used for a method of regulating a neurotransmitter receptor, e.g., a serotonin receptor. In one embodiment, the compositions disclosed herein comprise purified compounds, e.g., a purified psilocybin derivative, a purified cannabinoid, or purified terpene.
[EN] PHENALKYLAMINES AND METHODS OF MAKING AND USING THE SAME<br/>[FR] PHÉNALKYLAMINES ET LEURS PROCÉDÉS DE FABRICATION ET D'UTILISATION
申请人:GILGAMESH PHARMACEUTICALS INC
公开号:WO2022192781A1
公开(公告)日:2022-09-15
The present disclosure provides phenalkylamine compounds and their use in treating medical disorders, such as psychiatric diseases and disorders. Pharmaceutical compositions and methods of making various phenalkylamine compounds are provided.