Thiazolidine linker for the conjugation of drugs to antibodies

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United States of America Patent

PATENT NO 9198979
APP PUB NO 20130309257A1
SERIAL NO

13849947

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Abstract

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In one aspect, there is provided a protein-drug conjugate compound comprising a protein covalently attached by a linker to one or more drug moieties, wherein the linker has a half-life of from 1 hour to 50 hours in phosphate buffered saline at 37° C. A carbonyl derivative of LU103793 is also described that can be used in a protein-drug conjugate compound comprising an antibody covalently attached by a linker to the drug moiety comprising, consisting or consisting essentially of the carbonyl derivative.

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Patent Owner(s)

Patent OwnerAddress
PHILOGEN S P ALA LIZZA 7 SIENA 53100

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Giulio, Casi Glattpark, CH 1 6

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