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:
Jun. 13, 2023
Filed:
Dec. 18, 2020
Fudan University, Shanghai, CN;
Jun Chang, Shanghai, CN;
Lin Jin, Shanghai, CN;
Heyanhao Zhang, Shanghai, CN;
Tong Niu, Shanghai, CN;
Fudan University, Shanghai, CN;
Abstract
Disclosed are a furaneone glycoside compound, a pharmaceutical composition thereof, a preparation method therefor, and an application thereof. Specifically disclosed are a compound as represented by formula A-1, a pharmaceutically acceptable salt thereof or a crystal form thereof. Also disclosed is a pharmaceutical composition, which comprises the compound as represented by formula A-1, the pharmaceutically acceptable salt thereof, and a pharmaceutical adjuvant. Also disclosed is an application of the compound as represented by formula A-1, the pharmaceutically acceptable salt thereof, the crystal form thereof, or the pharmaceutical composition in the preparation of drugs. The drugs are drugs for treating inflammatory bowel diseases. The furaneone glycoside compound has a good effect of treating inflammatory bowel diseases, particularly ulcerative colitis.