| 摘要 |
Compounds of the general formula (I) or salts thereof: (wherein R<1> is hydrogen, hydroxyl, or halogeno; R<2> is NHSO2CH3, SO2NHCH3, NHSO2N(CH3)2, or the like; X is NH, oxygen, sulfur, or methylene; R<5> is halogeno, alkyl, alkoxy, acyloxy, or the like; and * represents an asymmetric carbon atom). The compounds are useful as preventive and therapeutic drugs for diabetes, obesity, hyperlipidemia, digestive diseases, depression, and urinary disturbances. |
