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:
Mar. 28, 2017
Shanghai Synergy Pharmaceutical Sciences Co., Ltd, Shanghai, CN;
Yunfei Li, Shanghai, CN;
Xiaoer Xia, Shanghai, CN;
Xin Xu, Shanghai, CN;
Zhen Zhang, Shanghai, CN;
Lei Liu, Shanghai, CN;
Xiaojuan Zhang, Shanghai, CN;
Liming Zhang, Shanghai, CN;
Dongsheng Li, Shanghai, CN;
Yijin Wang, Shanghai, CN;
Jian Ge, Shanghai, CN;
SHANGHAI SYNERGY PHARMACEUTICAL SCIENCES CO., LTD, Shanghai, CN;
Abstract
The present application provides a vortioxetine pamoic acid salt, which includes a crystal form, a solvate or an amorphous substance of the vortioxetine pamoic acid salt. The present application provides a preparation method and use of the vortioxetine pamoic acid salt and the crystal form thereof. The vortioxetine pamoic acid salt prepared in the present application prolongs the residence time of the vortioxetine in vivo, achieving a slow release of the vortioxetine in vivo, and is suitable for preparing a long-acting dosage form.