의약 전달용 인지질 나노입자
    1.
    发明授权
    의약 전달용 인지질 나노입자 有权
    用于输送药物的磷脂纳米颗粒

    公开(公告)号:KR101085203B1

    公开(公告)日:2011-11-21

    申请号:KR1020110030122

    申请日:2011-04-01

    Abstract: PURPOSE: A cationic phospholipids liposome containing 1,2-dioleoyl-sn-glycero-3-ethyl phosphocholine(DOPC) and sterol compounds is provided to enhance drug delivery efficiency and to remarkably reduce cytotoxicity. CONSTITUTION: A composition for lung-specific drug delivery comprises a cationic phospholipids nanoparticles containing 1,2-dioleoyl-sn-glycero-3-ethyl phosphocholine(DOPC) and sterol compounds. The sterol compounds are 3b-[N-(N',N'-dimethylaminoethane)-cabamyl]cholesterol(DC-Chol), stigmasterol, campesterol, sitosterol, ergosterol, lanosterol, dinosterol, gorgosterol, avenasterol, saringosterol, or fucosterol. The drug is anticancer drug.

    Abstract translation: 目的:提供含有1,2-二油酰-sn-甘油-3-乙基磷酸胆碱(DOPC)和甾醇化合物的阳离子磷脂脂质体,以提高药物输送效率,显着降低细胞毒性。 构成:用于肺特异性药物递送的组合物包含含有1,2-二油酰-sn-甘油-3-乙基磷酸胆碱(DOPC)和甾醇化合物的阳离子磷脂纳米颗粒。 甾醇化合物是3b- [N-(N',N'-二甲基氨基乙烷) - 卡巴糖基]胆固醇(DC-Chol),豆甾醇,菜油甾醇,谷甾醇,麦角甾醇,羊毛甾醇,二羟甲基甾醇,戈尔柯斯醇,麦考酚酯,柚脂醇或岩藻甾醇。 药物是抗癌药。

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