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公开(公告)号:WO2022157806A1
公开(公告)日:2022-07-28
申请号:PCT/IN2022/050044
申请日:2022-01-20
Applicant: DR. REDDY'S LABORATORIES LIMITED
Abstract: The present invention discloses an optimal lyophilization method to prepare a room-temperature-stable freeze-dried formulation of an anti-α4β7 antibody wherein the lyophilized anti-α4β7 antibody formulation obtained from the said method exhibits stability at room temperature for at least three months and reconstituted anti-α4β7 antibody formulation exhibits stability at room temperature at least for 24 hours.