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Patent No: AU2018364807 [Australia] Application No: AU2018364807
Title: Purine based compounds as toll-like receptor 9 antagonist
Issue Date: 19-05-2022 File Date: 05-11-2018
Inventor(s): Talukdar Arindam; Ganguly Dipyaman; Mukherjee Ayan; Paul Barnali; Rahaman Oindrila; Kundu Biswajit; Roy Swarnali; Deblina Raychaudhuri
IPC Classification: A61K31/52, A61P37/02, C07D473/16
Abstract: The present invention provides novel purine based compounds of formula 1, method of preparation of purine based compounds and its composition useful for inhibiting signalling through Toll-like receptors. These compounds are useful in inhibiting immune stimulation involving toll-like receptor 9 (TLR9). These can be used in treatment of autoimmune disease and inflammation where aberrant activation of TLR9 plays role.
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Industrial Applications Biotechnology [Biological Science] Formulations [Drugs and Pharmaceuticals]