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:
May. 09, 2017
Filed:
Feb. 15, 2015
Applicant:
Peking University, Beijing, CN;
Inventors:
Xiangbao Meng, Beijing, CN;
Zhongjun Li, Beijing, CN;
Shan Liu, Beijing, CN;
Siwang Yu, Beijing, CN;
Linling Que, Beijing, CN;
Assignee:
Peking University, Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 471/06 (2006.01);
U.S. Cl.
CPC ...
C07D 471/06 (2013.01);
Abstract
Provided is a fused acridine derivative as formula (I), which has good antitumor activity. In addition, also provided are a process for preparing the derivative, a pharmaceutical composition containing the derivative, and the use thereof.