申请人:Istituto de Angeli S.p.A.
公开号:US05047410A1
公开(公告)日:1991-09-10
New pharmacologically active amidino and guanidino derivatives which are 5-HT.sub.3 receptor antagonists useful as antiemetic, gastric prokinetic and antimigrainic agents of the following general formula (I) ##STR1## , wherein the substituents are defined hereinbelow, which compounds are 5-HT.sub.3 receptor antagonists useful as antiemetic gastric prokinetic and antimigraine agents, inter alia.
新的药理活性的羧酸胺和脲衍生物,它们是5-HT3受体拮抗剂,可用作抗恶心、胃动力和抗偏头痛药物,其一般式如下(I)##STR1##,其中取代基如下所定义,这些化合物是5-HT3受体拮抗剂,可用作抗恶心、胃动力和抗偏头痛等药物。