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公开(公告)号:US11964986B1
公开(公告)日:2024-04-23
申请号:US18217914
申请日:2023-07-03
IPC分类号: C07D491/20 , C07D491/147
CPC分类号: C07D491/147
摘要: The present invention relates to 9-oxo-9,10-dihydro-6H-pyrano[3,2-b:4,5-b′]dipyridine-8-carboxylic acid derivatives, their manufacture, pharmaceutical compositions containing them and their use as a medicament.