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13 条记录 (耗时 0.011 秒)

    Polymorphic salt
    2.
    发明授权
    Polymorphic salt 失效
    多晶型盐

    公开(公告)号：US06369094B1

    公开(公告)日：2002-04-09

    申请号：US09664946

    申请日：2000-09-19

    申请人： Arthur Bentley ,  Simon Arnold Howard-Field ,  Ronald James Ogilvie

    发明人： Arthur Bentley ,  Simon Arnold Howard-Field ,  Ronald James Ogilvie

    IPC分类号： C07D40306

    CPC分类号： C07D403/06

    摘要： The present invention is concerned with a crystalline, polymorphic form of a compound of formula (I) characterized by a powder X-ray diffraction pattern obtained using copper K-alpha1 radiation (&lgr;=0.15046 nm) which shows main peaks at 9.28, 10.38, 11.37, 12.40, 16.84, 17.46, 17.53, 17.78, 17.98, 19.48, 20.70, 21.29, 21.45, 22.21, 22.64, 23.08, 25.20 and 25.79. The invention also relates to processes for the preparation of said form, to pharmaceutical compositions containing same and to its use in medicine, particularly the treatment of conditions for which an agonist of 5-HT1 receptors is indicated, for example, migraine.

    摘要翻译： 本发明涉及式（I）化合物的结晶多晶形式，其特征在于使用铜K-α1辐射（lambd = 0.15046nm）获得的粉末X射线衍射图，其显示在9.28,10.38， 11.37,12.40,16.84,17.46,17.53,17.78,17.98,19.48,20.70,21.29,21.45,22.21,22.64,23.08,25.20和25.79.本发明还涉及制备所述形式的方法，含有其的药物组合物 以及其在药物中的用途，特别是治疗表现为5-HT 1受体的激动剂的情况，例如偏头痛。

    Elevator lift
    3.
    发明授权
    Elevator lift 失效
    电梯提升

    公开(公告)号：US3613834A

    公开(公告)日：1971-10-19

    申请号：US3613834D

    申请日：1969-08-28

    申请人： FRANK HOWARD FIELD

    发明人： FIELD FRANK HOWARD

    IPC分类号： B66B9/04 ,  B66B11/04

    CPC分类号： B66B9/04

    摘要： A pair of lifting cylinders are arranged laterally of an elevator car to be lifted thereby; each of the cylinders comprising a stationary piston and an extensible plunger cylinder slidably carried thereon. The elevator car is supportably positioned below the upper end of the plunger cylinder for vertical movement therewith so as to permit the length of that portion of the lifting cylinder which projects above the car to be varied in accordance with height through which the car is to be lifted. The elevator car is provided with pairs of vertically spaced guide assemblies adapted to cooperate with a pair of guide rails extending vertically of the intended path of elevator travel. Each plunger cylinder is received within one pair of guide assemblies for purposes of stabilizing the elevator car and provided with a ring member on which one of the assemblies is mounted for purposes of supporting the elevator car.