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LT - PEXIDARTINIB HYDROCHLORIDE CRYSTAL FORMS, PREPARATION METHOD THEREFOR AND USE THEREOF

EN - PEXIDARTINIB HYDROCHLORIDE CRYSTAL FORMS, PREPARATION METHOD THEREFOR AND USE THEREOF

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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07D 471/04
		A61K 31/437
		A61K 31/444
		A61P 35/00

European patent
(11)	Number of the document	3461823
(13)	Kind of document	T
(96)	European patent application number	17812632.2
	Date of filing the European patent application	2017-06-09
(97)	Date of publication of the European application	2019-04-03
(45)	Date of publication and mention of the grant of the patent	2020-06-03
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/CN2017/087711
	Date	2017-06-09

PCT application publication
(87)	Number	WO 2017/215521
	Date	2017-12-21

Priority applications
(30)	Number	Date	Country code
	201610430773	2016-06-17	CN

Inventors
(72)	CHEN, Minhua, CN ZHANG, Yanfeng, CN ZOU, Po, CN ZHANG, Xiaoyu, CN

Grantee
(73)	Crystal Pharmaceutical (Suzhou) Co., Ltd., B4-301 Biobay 218 Xinghu Street Suzhou Industrial Park, Suzhou, Jiangsu 215123, CN

Title
(54)	PEXIDARTINIB HYDROCHLORIDE CRYSTAL FORMS, PREPARATION METHOD THEREFOR AND USE THEREOF
	PEXIDARTINIB HYDROCHLORIDE CRYSTAL FORMS, PREPARATION METHOD THEREFOR AND USE THEREOF