ARTEMISINE (QINGHAOSU) DERIVATIVES, THEIR PREPARATION METHODS AND THEIR USE, AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME
申请人:Shanghai Institute of Materia Medica,
Chinese Academy of Sciences
公开号:EP1845099B1
公开(公告)日:2012-10-24
Artemisinin (Qinghaosu) Derivatives, Their Preparation Methods And Their Use, And Pharmaceutical Compositions Containing The Same
申请人:Li Ying
公开号:US20080139642A1
公开(公告)日:2008-06-12
The invention provides a type of artemisinin derivatives having following structure I, its preparation method and use, as well as a pharmaceutical composition containing such artemisinin derivatives and its use. The artemisinin derivatives of the present invention and their pharmaceutical composition containing the artemisinin derivatives. have immunosuppressive activities and can be used more safely. The composition which comprises the artemisinin derivatives can be formulated into long-term dosage forms such as tablet, pellet and the like, and have wider productive and use value.