SOLID STATE FORMS
    4.
    发明申请

    公开(公告)号:US20220235045A1

    公开(公告)日:2022-07-28

    申请号:US17612717

    申请日:2020-05-20

    申请人: Amgen Inc.

    IPC分类号: C07D471/04 A61P35/00

    摘要: The present invention provides a crystalline form and stable salts of 6-fluoro-7-(2-fluoro-6-hydroxyphenyl)-1-(4-methyl-2-(2-propanyl)-3-pyridinyl)-4-((2S)-2-methyl-4-(2-propenoyl)-1- piperazinyl)pyrido[2,3-d]pyrimidin-2(1H)-one, including several hydrochloride salt forms, phosphate salt form, mesylate salt form, and solid state forms thereof, pharmaceutical compositions, and methods of treating a disease mediated by KRAS G12C inhibition.