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LT - TLR7 AGONIST MALEATE SALT, CRYSTALLINE FORMS C, D AND E THEREOF, PREPARATION METHODS AND USES OF MALEATE SALT AND CRYSTALLINE FORMS
EN - TLR7 AGONIST MALEATE SALT, CRYSTALLINE FORMS C, D AND E THEREOF, PREPARATION METHODS AND USES OF MALEATE SALT AND CRYSTALLINE FORMS

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Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL. C07D 487/04
A61K 31/519
A61P 31/12
European patent
(11) Number of the document 3412671
(13) Kind of document T
(96) European patent application number 17747003.6
Date of filing the European patent application 2017-02-04
(97) Date of publication of the European application 2018-12-12
(45) Date of publication and mention of the grant of the patent 2020-09-16
(46) Date of publication of the claims translation
PCT application
(86) Number PCT/CN2017/072890
Date 2017-02-04
PCT application publication
(87) Number WO 2017/133683
Date 2017-08-10
Priority applications
(30) Number Date Country code
201610082030 2016-02-05 CN
Inventors
(72)
DING, Zhaozhong, CN
SUN, Fei, CN
HU, Yinghu, CN
ZHOU, Yilong, CN
WANG, Zheng, CN
YANG, Ling, CN
Grantee
(73) Chia Tai Tianqing Pharmaceutical Group Co., Ltd., No. 369 Yuzhou South Road Haizhou District, Lianyungang, Jiangsu 222062, CN
Title
(54) TLR7 AGONIST MALEATE SALT, CRYSTALLINE FORMS C, D AND E THEREOF, PREPARATION METHODS AND USES OF MALEATE SALT AND CRYSTALLINE FORMS
  TLR7 AGONIST MALEATE SALT, CRYSTALLINE FORMS C, D AND E THEREOF, PREPARATION METHODS AND USES OF MALEATE SALT AND CRYSTALLINE FORMS