The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 06, 2020
Filed:
May. 27, 2017
Hainan Xuanzhu Pharma Co., Ltd., Hainan, CN;
Chutian Shu, Shandong, CN;
Zhenhua Wang, Shandong, CN;
JI LIN HUI SHENG BIO-PHARMACEUTICAL CO., LTD., Jilin, CN;
BEIJING HUIZHIHENG BIOTECHNOLOGY CO., LTD., Beijing, CN;
Abstract
The present invention relates to a crystalline form of a co-crystal of an inhibitor against sodium-glucose cotransporter 2 with L-proline, a method for preparing the same, a pharmaceutical composition comprising the same, and use thereof. Specifically, the present invention relates to a crystalline form of a co-crystal of an inhibitor against sodium-glucose cotransporter 2 represented by formula (1), i.e., (2S,3R,4R,5S,6R)-2-(3-(4-(((1R,3s,5S)-bicyclo[3.1.0]hexan-3-yl)oxy)benzyl)-4-chlorophenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol, with L-proline, a method for preparing the same, a pharmaceutical composition comprising the same, and use thereof.