Stabilizer for 4-ethyl-2-hydroxyimino5-nitro-3-hexenamide-containing preparation and stabilizing method therefor
申请人:FUJISAWA PHARMACEUTICAL CO., LTD.
公开号:EP0452697A1
公开(公告)日:1991-10-23
A stabilizer for 4-ethyl-2-hydroxyimino-5-nitro-3-hexenamide represented by the following chemical formula (I) or a salt thereof acceptable as drug or drug containing as pharmacologically active ingredient a compound represented by a chemical formula (I) , in particular, (± )-(E)-4-ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide or salt/s thereof acceptable as drugs, a stabilizing method by the use thereof and drugs containing such stabilizer and stabilized thereby.
以下化学式(I)代表的4-乙基-2-羟基亚氨基-5-硝基-3-己烯酰胺或其盐的稳定剂,可作为药物或含有化学式(I)代表的化合物作为药理活性成分的药物,特别是(±)-(E)-4-乙基-2-[(E)-羟基亚氨基]-5-硝基-3-己烯酰胺或其盐/可作为药物的稳定剂,使用这种稳定剂的稳定方法以及含有这种稳定剂并因此得到稳定的药物。