Title:
【発明の名称】部位特異性デリバリー機能を有する医薬組成物
Document Type and Number:
Japanese Patent JPH07507272
Kind Code:
A
Abstract:
PCT No. PCT/NL93/00061 Sec. 371 Date Nov. 4, 1994 Sec. 102(e) Date Nov. 4, 1994 PCT Filed Mar. 15, 1993 PCT Pub. No. WO93/17713 PCT Pub. Date Sep. 16, 1993Use of alpha -hydroxy acids and poly- alpha -hydroxy acids as spacer between a therapeutically and/or diagnostically active compound and a soluble macromolecular carrier in pharmaceutical compositions having site-specific delivery. In one embodiment glycolic acid, L-lactic acid or tetra-L-lactic acid is used as spacer between a non-steroidal anti-inflammatory substance and a carrier of low molecular protein (LMWP).
Inventors:
Francis, Eric Johannes Franciscus
Morenal, Fritz
Meyer, Dirk Krass Focke
De Zeeuw, Dick
Morenal, Fritz
Meyer, Dirk Krass Focke
De Zeeuw, Dick
Application Number:
JP51555793A
Publication Date:
August 10, 1995
Filing Date:
March 15, 1993
Export Citation:
Assignee:
Likes Universitate Groningen
International Classes:
A61K9/00; A61K31/19; A61K45/00; A61K47/48; A61P29/00; (IPC1-7): A61K47/48; A61K9/00; A61K31/19; A61K45/00
Attorney, Agent or Firm:
Nao Okuyama (3 others)