An AdipoR activator for activating both AdipoR1 and AdipoR2 is provided. A compound represented by the following formula (1), wherein A is a substituted or unsubstituted aryl group or the like, Y1 is (CHR2)a- or the like, X is CH or N, R1 is a C1-7 alkyl group, m is an integer of 0-4, Y2 is *-O-CH2-CONH-, *-CONH-(CH2)b-CO- or the like, Z is a cyclic group, B may be a substituent of the cyclic group represented by Z, and n is an integer of 0-3.