摘要 |
<p>A compound represented by the following general formula (1) : <CHEM> wherein R<1> represents a halogen atom, R<2> represents hydrogen atom or a lower alkyl group, and R<3> represents hydrogen atom, a lower alkyl group, a lower alkoxyl group, a hydroxy lower alkyl group, a halogen atom, or a substituted or unsubstituted amino group, wherein a substituent on the amino group is selected from the group consisting of a lower alkyl group, a lower alkenyl group, a lower alkylcarbonyl group, and an amino protective group, or a salt thereof. The compound of the present invention or a salt thereof is useful as an active ingredient of medicaments for preventive and/or therapeutic treatment of conditions of irritable bowel syndrome and digestive tract functional disorder, or condition of diarrhea.</p> |
申请人 |
SHUDO, KOICHI |
发明人 |
SHIOKAWA, SOJIRO;SATO, YASUO;IZUMI, MASAAKI;YOSHIDA, SATOSHI;MURAKAMI, HIROSHI;ITO, TOMOKO;NIISATO, TETSUTARO |