CRYSTALLINE FUMARATE SALT OF (S)-[3,4-DIFLUORO-2-(2-FLUORO-4-IODOPHENYLAMINO)PHENYL] [3-HYDROXY-3-(PIPERIDIN-2-YL) AZETIDIN-1-YL]-METHANONE

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专利权人:

Exelixis; Inc.

发明人:

Adrian St. Clair Brown

申请号：

US16746161

公开号：

US20200255398A1

申请日:

2020.01.17

申请国别(地区):

US

年份:

2020

代理人:

摘要：

This disclosure relates to the crystalline fumarate salt of (S)[3,4-difluoro-2-(2-fluoro-4-iodophenylamino)phenyl] [3-hydroxy-3-(piperidin-2-yl) azetidin-1-yl]-methanone. The disclosure also relates to pharmaceutical compositions comprising the crystalline fumarate salt of (S)[3,4-difluoro-2-(2-fluoro-4-iodophenylamino)phenyl] [3-hydroxy-3-(piperidin-2-yl) azetidin-1-yl]-methanone. The disclosure also relates to methods of treating cancers comprising administering to a patient in need thereof the crystalline fumarate salt of (S)-[3,4-difluoro-2-(2-fluoro-4-iodophenylamino)phenyl] [3-hydroxy-3-(piperidin-2-yl) azetidin-1-yl]-methanone.

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