PHARMACEUTICAL COMPOSITION
    1.
    发明申请

    公开(公告)号:US20190022108A1

    公开(公告)日:2019-01-24

    申请号:US16137493

    申请日:2018-09-20

    Abstract: Provided is a pharmaceutical composition which contains fulvestrant in an amount of equal to or greater than 8% by mass with respect to the entire mass of the pharmaceutical composition, an aqueous solvent satisfying (1) to (4), and a pharmaceutically acceptable nonaqueous carrier satisfying (A) and (B). (1) Ethanol is contained in an amount of equal to or greater than 8% by mass with respect to the entire mass of the pharmaceutical composition. (2) At least one kind of polyhydric alcohol selected from propylene glycol or 1,3-butylene glycol is contained in an amount of equal to or greater than 3% by mass with respect to the entire mass of the pharmaceutical composition. (3) A content of benzyl alcohol is less than 5% by mass with respect to the entire mass of the pharmaceutical composition. (4) A content of the aqueous solvent is 15% to 50% by mass with respect to the entire mass of the pharmaceutical composition. (A) A content of benzyl benzoate is less than 1% by mass with respect to the entire mass of the pharmaceutical composition. (B) A content of the nonaqueous carrier is 40% to 75% by mass with respect to the entire mass of the pharmaceutical composition.

Patent Agency Ranking