Stabilized pharmaceutical compositions
    2.
    发明公开
    Stabilized pharmaceutical compositions 失效
    Stabilisierte Arzneimittel。

    公开(公告)号:EP0264259A1

    公开(公告)日:1988-04-20

    申请号:EP87309038.5

    申请日:1987-10-13

    IPC分类号: A61K31/44 A61K9/20 A61K47/00

    摘要: Stabilized solid pharmaceutical preparations containing, as active ingredient, a 1,4-dihydropyridine derivative of formula:
    (in which R is an n -propyl group substituted at the 2-or 3-position with a nitrato group and R¹ is a 2-nitratoethyl group which may be substituted with a methyl group at the 1- or 2-position) and one or more pharmaceutical auxiliary agents, in which the composition also contains as stabilizer, one or more of sodium carbonate, sodium hydrogen carbonate, calcium carbonate and calcium hydrogen phosphate.

    摘要翻译: 稳定的固体药物制剂,其含有下式的1,4-二氢吡啶衍生物作为活性成分:其中R是在2-或3-位被硝基取代的正丙基,R 1是 >是可以在1或2位被甲基取代的2-硝基乙基)和一种或多种药物助剂,其中所述组合物还含有作为稳定剂的一种或多种碳酸钠,氢氧化钠 碳酸盐,碳酸钙和磷酸氢钙。