|
CN101724144A
|
|
Novel multi-arm polyethylene glycol, preparation method and application thereof
|
|
WO2005092898A1
|
|
The conjugates of a hydrophilic polymer-tripterygium's extracts and the pharmaceutical compositions thereof
|
|
CN1756758A
|
|
Novel cantharidimide and norcantharidimide derivant and its application in medicine
|
|
WO2005044837A1
|
|
The conjugates of a hydrophilic polymer-buxus's extracts and the pharmaceutical compositions of thereof
|
|
CN1706865A
|
|
Branched polyglycol-amino acid oligopeptide and active derivative and medicinal composition thereof
|
|
CN1611524A
|
|
Polyethylene glycol amino acid N-internal ring carbonyl anhydride active derivatives, and medicinal bonding compound and gel thereof
|
|
CN1442440A
|
|
Binding agent of hydrophilic polymer-glutamic acid oligopeptide and medicinal molecular, composition containing said binding agent and use thereof
|
