Mersana Therapeutics, Inc.
PROTEIN-POLYMER-DRUG CONJUGATES
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Abstract:
A drug conjugate is provided herein. The conjugate comprises a protein based recognition-molecule (PBRM) and a polymeric carrier substituted with one or more -L.sup.D-D, the protein based recognition-molecule being connected to the polymeric carrier by L.sup.P. Each occurrence of D is independently a therapeutic agent having a molecular weight .ltoreq.5 kDa. L.sup.D and L.sup.P are linkers connecting the therapeutic agent and PBRM to the polymeric carrier respectively. Also disclosed are polymeric scaffolds useful for conjugating with a PBRM to form a polymer-drug-PBRM conjugate described herein, compositions comprising the conjugates, methods of their preparation, and methods of treating various disorders with the conjugates or their compositions.
Utility
23 Jan 2020
15 Apr 2021