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公开(公告)号:US20240294491A1
公开(公告)日:2024-09-05
申请号:US18572025
申请日:2022-07-19
Applicant: Eisai R&D Management Co., Ltd.
Inventor: Ikuo KUSHIDA , Fusae KOMURA , Nao SHIBUGUCHI
IPC: C07D401/04 , A61K31/455
CPC classification number: C07D401/04 , A61K31/455
Abstract: This salt of the compound represented by formula (I) and crystals thereof are applicable as an active pharmaceutical ingredient of pharmaceutical products.