[EN] HYDROPHILIC LINKERS AND THEIR USES FOR CONJUGATION OF DRUGS TO CELL BINDING MOLECULES<br/>[FR] LIEURS HYDROPHILES ET LEURS UTILISATIONS POUR LA CONJUGAISON DE MÉDICAMENTS À DES MOLÉCULES SE LIANT AUX CELLULES
申请人:HANGZHOU DAC BIOTECH CO LTD
公开号:WO2014080251A1
公开(公告)日:2014-05-30
Cell binding agent-drug conjugates comprising hydrophilic linkers, and methods of using such linkers and conjugates are provided.
Hydrophilic linkers and ligand-drug conjugates thereof
申请人:HANGZHOU DAC BIOTECH CO., LTD.
公开号:US10456479B2
公开(公告)日:2019-10-29
Hydrophilic linkers are useful for linking drugs to cell-binding ligands in ligand-drug conjugates, such as antibody-drug conjugates. The ligand-drug conjugate includes a cell-binding ligand capable of binding to a particular cell population, and a drug connected to the ligand by a hydrophilic linker. The hydrophilic linker includes one or more hydrophilic groups that render the linker hydrophilic. The hydrophilic linker may also include functional groups at the two termini for coupling to the drug and the cell-binding ligand respectively.