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. 30, 2016
Filed:
Jan. 30, 2013
Applicants:
Jiangxi Qingfeng Pharmaceutical Inc., Jiangxi, CN;
Feng LU, Shanghai, CN;
Qiaodi Feng, Shanghai, CN;
Inventor:
Feng Lu, Shanghai, CN;
Assignees:
JIANGXI QINGFENG PHARMACEUTICAL INC., , CN;
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/58 (2006.01); C07J 53/00 (2006.01); C07J 63/00 (2006.01); A61K 45/06 (2006.01); A61K 31/4152 (2006.01); A61K 31/4196 (2006.01); A61K 31/421 (2006.01); A61K 31/4245 (2006.01); A61K 31/433 (2006.01); A61K 31/4439 (2006.01); A61K 31/506 (2006.01);
U.S. Cl.
CPC ...
C07J 63/008 (2013.01); A61K 31/4152 (2013.01); A61K 31/4196 (2013.01); A61K 31/421 (2013.01); A61K 31/4245 (2013.01); A61K 31/433 (2013.01); A61K 31/4439 (2013.01); A61K 31/506 (2013.01); A61K 45/06 (2013.01);
Abstract
The present invention relates to a lupane triterpenoid derivatives and pharmaceutical use thereof, specifically relates to a lupane triterpenoid derivatives of formula (I)˜(III), a pharmaceutical composition and a combination preparation comprising a lupane triterpenoid derivatives or a pharmaceutically acceptable salt thereof in a therapeutically-effective dose, particularly relates to the use in preparation of a medicament for the treatment of HIV-1/AIDS.