ANTIALLERGIC

A medicine for the prevention of and/or treatments for allergic diseases and/or endometriosis and/or uterus myoma, which contains as an active ingredient a substance selected from the group consisting of a compound represented by the general formula (I): (I) (wherein X represents a connecting group in which the main chain has 2 to 5 atoms; A represents hydrogen, etc.; E represents optionally substituted aryl; and ring Z represents, e.g., arene which may have one or more substituents besides the groups represented by the formulae -O-A and -X-E), a pharmacologically acceptable salt of the compound, hydrates of these, and solvates of these.