EP 0250492 A1 19880107 - BIODEGRADABLE SYNTHETIC POLYPEPTIDE AND ITS UTILIZATION IN THERAPEUTICS.
Title (en)
BIODEGRADABLE SYNTHETIC POLYPEPTIDE AND ITS UTILIZATION IN THERAPEUTICS.
Title (de)
SYNTHETISCHES PEPTID, DAS DURCH MIKROORGANISMEN AUFLÖSBAR IST, UND DEREN BENUTZUNG IN DER THERAPIE.
Title (fr)
POLYPEPTIDE SYNTHETIQUE BIODEGRADABLE ET SON UTILISATION EN THERAPEUTIQUE.
Publication
Application
Priority
CH 543685 A 19851219
Abstract (en)
[origin: WO8703891A1] Derivatives of polyaspartic and/or polyglutamic acids of which the side chains comprise COOH groups capable of forming cyclic anhydrides. Said polyacids and anhydrides are useable for the production of medicaments.
Abstract (fr)
Dérivés des acides polyaspartique et/ou polyglutamique dont les chaînons latéraux comportant des groupes COOH susceptibles de former des anhydrides cycliques. Ces polyacides et anhydrides sont utilisables pour la fabrication de médicaments.
IPC 1-7
IPC 8 full level
A61K 9/20 (2006.01); A61K 9/22 (2006.01); A61K 47/34 (2006.01); A61K 47/48 (2006.01); A61L 15/00 (2006.01); A61L 26/00 (2006.01); A61L 27/18 (2006.01); A61L 27/46 (2006.01); A61L 27/58 (2006.01); C08G 69/10 (2006.01); C08G 73/10 (2006.01)
CPC (source: EP US)
A61K 9/2045 (2013.01 - EP US); A61K 47/34 (2013.01 - EP US); A61K 47/645 (2017.07 - EP US); A61L 27/18 (2013.01 - EP US); A61L 27/46 (2013.01 - EP US); A61L 27/58 (2013.01 - EP US); C08G 69/10 (2013.01 - EP US)
Citation (search report)
See references of WO 8703891A1
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
WO 8703891 A1 19870702; CH 667874 A5 19881115; EP 0250492 A1 19880107; JP S63502037 A 19880811; US 4892733 A 19900109
DOCDB simple family (application)
CH 8600177 W 19861215; CH 543685 A 19851219; EP 87900038 A 19861215; JP 50003587 A 19861215; US 10129887 A 19870818