Synthesis and in vitro evaluation of a selective antagonist and the corresponding radioligand for the prostaglandin D2 receptor CRTH2
Research output: Contribution to journal › Journal article › Research › peer-review
Synthesis and preliminary in vitro biological evaluation of a selective high-affinity CRTH2 antagonist is described. The stability of an N-benzyl group facilitated synthesis of the corresponding radioligand by tritiation of a brominated precursor. The compound [(3)H]TRQ11238 represents the first selective CRTH2 antagonist radioligand and exhibited a specific radioactivity of 52 Ci/mmol and a pK(d) of 9.0 Udgivelsesdato: 2007-Nov-1
Original language | English |
---|---|
Journal | Bioorganic & Medicinal Chemistry Letters |
Volume | 17 |
Issue number | 21 |
Pages (from-to) | 5924-5927 |
Number of pages | 4 |
ISSN | 0960-894X |
DOIs | |
Publication status | Published - 1 Nov 2007 |
- Drug Evaluation, Preclinical, Indoles, Radioligand Assay, Receptors, Immunologic, Receptors, Prostaglandin, Sulfonamides
Research areas
ID: 189158552