Terminally-branched polymeric linkers and polymeric conjugates c

Details Terminally-branched polymeric linkers and polymeric conjugates c Terminally-branched polymeric linkers and polymeric conjugates c

1998-04-17

2000-11-28

Prats, Francisco

Drug, bio-affecting and body treating compositions

Designated organic nonactive ingredient containing other...

Solid synthetic organic polymer

514283, 514506, 514513, 514515, 514613, 514626, 525 541, 560147, 560155, 560169, 560179, 560182, A61K 4730

Patent

active

061536555

ABSTRACT:
The present invention is directed to polymeric- prodrug transport forms of the formula: ##STR1## wherein: B is a leaving group, OH, a residue of a hydroxyl-containing moiety or ##STR2## wherein B.sub.1 is a leaving group, OH or a residue of a hydroxyl-containing moiety;

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