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. 28, 2018
Filed:
Apr. 28, 2017
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Hidenobu Kuniyoshi, Ashigarakami-gun, JP;
Daisuke Nakagawa, Ashigarakami-gun, JP;
Takuya Matsumoto, Ashigarakami-gun, JP;
Yuji Yoshimitsu, Ashigarakami-gun, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H 19/10 (2006.01); A61P 35/02 (2006.01); A61K 31/7068 (2006.01); A61P 35/00 (2006.01);
U.S. Cl.
CPC ...
C07H 19/10 (2013.01); A61K 31/7068 (2013.01); A61P 35/00 (2018.01); A61P 35/02 (2018.01);
Abstract
Disclosed are a compound and a pharmaceutical composition that exhibit an excellent drug efficacy against a tumor, in particular a tumor which has acquired resistance to gemcitabine. Specifically, provided is a thionucleoside derivative represented by General Formula [1]