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公开(公告)号:US20220354875A1
公开(公告)日:2022-11-10
申请号:US17636246
申请日:2020-09-11
Applicant: STELLA PHARMA CORPORATION
Inventor: Yoshiya IGUCHI , Yoshimitsu KATAKUSE , Hideki NAKASHIMA
Abstract: The present invention relates to a pharmaceutical composition comprising a liquid composition containing p-boronophenylalanine, in which the liquid composition is accommodated in a packaging material and satisfies the following Condition I or Condition II: Condition I: the liquid composition comprises substantially no antioxidant and a concentration of dissolved oxygen in the liquid composition is 3.5 ppm or less; Condition II: the liquid composition comprises an antioxidant and a concentration of dissolved oxygen in the liquid composition is 3.0 ppm or less.