Endo-(8-methyl-8-azabicyclo[3.2.1]oct-3-yl) 1-isopropyl-2(1H)-quinolone-3-carboxylate represented by Formula (I):
or an acid addition salt thereof acts on a serotonin 4 receptor thereby to have a serotonin-like receptor stimulating activity, therefore has an action on activating gastrointestinal motor functions and thus is effective for the improvement of gastrointestinal conditions such as heartburn, anorexia, bowel pain or abdominal distension accompanied by chronic gastritis or postoperative gastroparesis, and further for the treatment of gastro-esophagal reflux, intestinal pseudo-obstruction or constipation.
由式(I)代表的内-(8-甲基-8-
氮杂双环[3.2.1]辛-3-基) 1-异丙基-2(1H)-
喹啉酮-3-
甲酸内酯:
或其酸加成盐作用于 5-羟
色胺 4 受体,从而具有 5-羟
色胺样受体刺激活性,因此具有激活胃肠道运动功能的作用,从而有效改善胃肠道疾病,如烧心、厌食、肠痛或伴有慢性胃炎或术后胃瘫的腹胀,并进一步治疗胃食管反流、肠道假性梗阻或便秘。