HOMOGENEOUS ANTIBODY AND DRUG CONJUGATES PRODUCED BY ENZYMATIC METHODS Russian patent published in 2023 - IPC C07K16/18 A61K39/00 

Abstract RU 2796266 C2

FIELD: biotechnology.

SUBSTANCE: invention relates to new conjugates of antibodies with drugs, and can be used in medicine.

EFFECT: invention discloses the possibility of using conjugates of trastuzumab with monomethylauristatin E (MMAE), in which the conjugated fragments are connected through various PEG linkers, in the manufacture of a drug for the treatment of HER-2 positive malignant neoplasms.

7 cl, 12 ex, 5 tbl, 18 dwg

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RU 2 796 266 C2

Authors

Khu, Shon

Allen, Lisha

Dates

2023-05-19Published

2015-06-11Filed