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:
Aug. 04, 2020
Filed:
Nov. 21, 2016
Yunnan Institute of Materia Medica, Kunming, CN;
Jingkun Wang, Kunming, CN;
Zhaoyun Zhu, Kunming, CN;
He Song, Kunming, CN;
Min Sun, Kunming, CN;
Tao Cui, Kunming, CN;
Zeren Wang, Kunming, CN;
Zhi Yang, Kunming, CN;
Min Su, Kunming, CN;
Hongbin Liu, Kunming, CN;
Bing Shi, Kunming, CN;
Yong Mao, Kunming, CN;
Huilang Liu, Kunming, CN;
Zeqian Li, Kunming, CN;
Chunmei Zhao, Kunming, CN;
Mei Su, Kunming, CN;
Fang Yuan, Kunming, CN;
Tiancai Zhang, Kunming, CN;
Yong Liu, Kunming, CN;
Kuanren Zhang, Kunming, CN;
Yunlin Wei, Kunming, CN;
Yuehai Shen, Kunming, CN;
Yunnan Institute of Materia Medica, Kunming, CN;
Abstract
The application discloses five polymorph forms B, P, F, J, O of (4-((R)-((2S,5R)-4-(3-fluorobenzyl)-(2,5-dimethylpiperazine-1-yl)(3-hydroxyphenyl)methyl)phenyl)(4-methylpiperidine-1-yl)methanone dihydrochloride, preparation methods thereof and application thereof in the manufacture of a medicament for preventing or treating a mood disorder or a disease related to a δ opioid receptor.