| 摘要 |
Compounds represented by general formula (I) and useful as an antihyperlipemic agent or medicinally acceptable salts thereof, wherein X represents N-r<1> (r<1> representing hydrogen or C1-C6 alkyl), O, S, SO, SO2, CH2, CH(CH3) or NHSO2; n represents 0 or an integer of 1 to 9; R represents C1-C6 alkyl, halogeno, C1-C6 alkoxy, hydroxy or COOr<2> (r<2> representing hydrogen or C1-C6 alkyl); and m represents 0, 1, 2 or 3. |
