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US 12,766,107 B2Granted
Pharmaceutical composition comprising antibody drug conjugate and use thereof
AssigneesJiangsu Hengrui Pharmaceuticals Co., Ltd., Shanghai Hengrui Pharmaceutical Co., Ltd.
InventorsZhanlong Yue, Zhen Yan, Xun Liu
Life of this patent
Estimating the term…
Abstract
A pharmaceutical composition, comprising an antibody drug conjugate in a buffer solution. The antibody drug conjugate has a structure represented by the general formula (Pc-L-Y-D). The pharmaceutical composition further comprises sugar and a surfactant.
Claims24
A pharmaceutical composition, comprising an antibody drug conjugate and a succinate buffer, wherein the antibody drug conjugate has a structure of general formula as follows:
- wherein:
- n is a decimal or an integer from 1 to 10;
- the pharmaceutical composition is at a pH of 4.5 to 5.2.
Dependencies are inferred from the claim text.