Abstract:
:G protein coupled receptors (GPCRs) are important drug targets in pharmaceutical research. Traditionally, most research efforts have been devoted towards the design of small molecule agonists and antagonists. An interesting, yet poorly investigated class of GPCR modulators comprise the bivalent ligands, in which two receptor pharmacophores are incorporated. Here, we set out to develop a general strategy for the synthesis of bivalent compounds that are projected to bind to the human gonadotropin-releasing hormone receptor (GnRHR). Our results on the dimerisation of a known GnRHR antagonist, with as key step the Huisgen 1,3-cycloaddition, and their ability to bind to and antagonize GnRH-induced GnRHR stimulation, are presented here.
journal_name
Bioorg Med Chemjournal_title
Bioorganic & medicinal chemistryauthors
Bonger KM,van den Berg RJ,Heitman LH,IJzerman AP,Oosterom J,Timmers CM,Overkleeft HS,van der Marel GAdoi
10.1016/j.bmc.2007.04.065subject
Has Abstractpub_date
2007-07-15 00:00:00pages
4841-56issue
14eissn
0968-0896issn
1464-3391pii
S0968-0896(07)00392-6journal_volume
15pub_type
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