Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ANTIBACTERIAL CYCLIC LIPOPEPTIDES
Document Type and Number:
WIPO Patent Application WO/2017/173932
Kind Code:
A1
Abstract:
Cyclic lipopeptides having one or more modifications relative to daptomycin, and methods of making them are provided. The cyclic lipopeptides can be used as antibacterial agents. The daptomycin analogues are generated by chemical synthesis, which makes introduction of an unnatural amino acid and any modification into daptomycin possible. Pharmaceutical compositions and method of use thereof for the disclosed daptomycin analogues are also provided.

Inventors:
LI, Xuechen (2nd Floor, Number 1E High Street, Hong Kong, Kong, CN)
Application Number:
CN2017/078056
Publication Date:
October 12, 2017
Filing Date:
March 24, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
VERSITECH LIMITED (Room 405A, Cyberport 4100 Cyberport Road, Hong Kong, Kong, CN)
International Classes:
C07K7/64; A61K38/12; A61P31/04
Domestic Patent References:
WO2012162567A12012-11-29
WO2007072082A12007-06-28
WO2002056829A22002-07-25
WO1999043700A11999-09-02
WO2002005837A12002-01-24
Foreign References:
US4537717A1985-08-27
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (22/F, Great Eagle Center23 Harbour Road,Wanchai, Hong Kong, Kong, CN)
Download PDF: