MODIFIED RELEASE CLOPIDOGREL FORMULATION
    14.
    发明申请
    MODIFIED RELEASE CLOPIDOGREL FORMULATION 审中-公开
    修改释放胶结制剂

    公开(公告)号:US20100145053A1

    公开(公告)日:2010-06-10

    申请号:US12295932

    申请日:2007-04-03

    IPC分类号: C07D495/04

    摘要: A once daily dosage form comprising Clopidogrel or a salt of Clopidogrel equivalent to 50 mg to 150 mg Clopidogrel is disclosed. Said dosage form provides at least one of the following in vivo plasma profile of Clopidogrel selected from: (a) Mean Tmax of about 3 or more hours. (b) Mean Cmax not above 1000 picogram/ml. (c) Mean AUC0-49h of more than 2500 picogram/ml/hr.

    摘要翻译: 公开了包含氯吡格雷或氯吡格雷盐等于50mg至150mg氯吡格雷的每日一次剂型。 所述剂型提供氯吡格雷的以下体内血浆曲线中的至少一种,其选自:(a)约3小时以上的平均T max。 (b)平均Cmax不高于1000皮克/毫升。 (c)平均AUC 0-49h超过2500皮克/毫升/小时。

    Bioavailable dosage form of isotretinoin
    17.
    发明授权
    Bioavailable dosage form of isotretinoin 失效
    异维A酸的生物可利用剂型

    公开(公告)号:US06740337B2

    公开(公告)日:2004-05-25

    申请号:US09829246

    申请日:2001-04-09

    IPC分类号: A61K914

    CPC分类号: A61K9/14 A61K9/4858 A61K31/07

    摘要: The present invention relates to a bioavailable pharmaceutical composition of 13-cis vitamin A acid (also known as 13-cis retinoic acid and isotretinoin) and a process for preparing the same. 13-cis vitamin A acid is a relatively water insoluble compound that degrades when exposed to light and atmospheric oxygen. Due to its instability and relative insolubility, the bioavailability of the drug after oral administration is difficult to achieve and has always been a challenge to a development pharmacist. It would therefore be desirable to provide a dosage form in which the drug is stable and predictably bioavailable.

    摘要翻译: 本发明涉及13-顺式维生素A酸(也称为13-顺式视黄酸和异维A酸)的生物可利用药物组合物及其制备方法。 13-顺式维生素A酸是一种相对不溶于水的化合物,当暴露于光和大气中时会降解。 由于其不稳定性和相对不溶性,口服给药后药物的生物利用度难以实现,并且一直是开发药剂师的挑战。 因此,期望提供其中药物是稳定的并且可预测地具有生物利用度的剂型。