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公开(公告)号:US11447440B2
公开(公告)日:2022-09-20
申请号:US17083673
申请日:2020-10-29
Applicant: CHIROGATE INTERNATIONAL INC.
Inventor: Shih-Yi Wei , Jian-Bang Jheng , Chun Hsieh
Abstract: Novel crystalline forms of Treprostinil monohydrate, a mixture including the same, and preparation methods thereof.