Patent ID: 6908905

Claim:
A pyrazole derivative represented by general formula (1A) or (1B), or pharmaceutically acceptable salt thereof: wherein X represents β-D-glucopyranosyl group, wherein one or more hydroxyl groups may be acylated; Y represents a lower alkyl group or a perfluoro lower alkyl group; Z represents a cyclic alkyl group which may have a substituent(s), a cyclic unsaturated alkyl group which may have a substituent(s), a lower alkyl group having a cyclic alkyl group which may have a substituent(s), or a lower alkyl group having a cyclic unsaturated alkyl group which may have a substituent(s); R1 to R5 may be the same or different and each represent a hydrogen atom, a lower alkyl group, a perfluoro lower alkyl group, a lower alkoxyl group, a perfluoro lower alkoxyl group, a lower alkylthio group, a perfluoro lower alkylthio group, a lower alkylamino group, a halogeno group, a lower alkanoyl group, an alkenyl group, a cyclic alkenyl group, an alkynyl group, a phenyl group which may have a substituent(s), or a lower alkoxycarbonyl group; and n is an integer of 0 to 3.