CELT-448 hA1 Adenosine receptor fluorescent antagonist (560/571)
15 July 2021
LUXendin551 GLP1 receptor (GLP1R) fluorescent antagonist (551/576) (CELT-111)
27 September 2021

CELT-228 hA3 Adenosine receptor fluorescent antagonist (560/571)

10ug vial that allows to prepare 77ml of 100nM working solution to test A3R.

Working concentration might differ among assay designs


Our potent and selective hA3 Adenosine receptor fluorescent antagonist shows high affinity for hA3 receptor and partial selectivity over the other receptor subtypes (Ki =52.7 nM for hA3 receptor in radioligand binding assay). It has been validated in Fluorescence Polarization binding assays as a valid alternative to radioligand binding assays.It allows to perform cell visualization in fluorescence microscopy, confocal microscopy and high content system experiments. It is potentially suitable for other fluorescence-based assays.

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