The present invention provides a compound that is highly safe and useful in the prevention, alleviation, and/or treatment of various diseases involving enteropeptidase inhibition and/or trypsin inhibition, a pharmaceutical composition containing the compound, a method for producing the compound, and the like. Specifically, the present invention provides a compound represented by the following general formula (I):
[wherein: A1 and A2 each independently represent an inhibitor residue having at least one activity selected from an enteropeptidase inhibitory activity and a trypsin inhibitory activity; and Z represents a spacer that links A1 to A2] or a pharmaceutically acceptable salt thereof.
本发明提供了一种在预防、缓解和/或治疗涉及
肠肽酶抑制和/或胰
蛋白酶抑制的各种疾病方面高度安全且有用的化合物、一种含有该化合物的药物组合物、一种生产该化合物的方法等。具体而言,本发明提供了由以下通式(I)代表的化合物:
其中A1和A2各自独立地代表具有至少一种选自
肠肽酶抑制活性和胰
蛋白酶抑制活性的
抑制剂残基;Z代表连接A1和A2的间隔物]或其药学上可接受的盐。