Patent ID: 8802734

Claim:
A method for treating nociceptive pain selected from somatic, visceral, and myofascial or edema in a human or non-human animal patient in need thereof, which method comprises administering to said patient a therapeutically effective amount of at least one compound represented by formula I: wherein: represents a single or a double bond; R 5 and R 5 ′ are independently —H, —OH or —OR 6 , wherein R 6 is a linear or branched C 1 -C 4 alkyl; X is —CH 2 O—; Z is —CH 2 CH 2 O—, —CH(CH 3 )CH 2 O— or —CH 2 CH(CH 3 )O—; m is 1; and n is an integer of 1, 2, 3, 4, or 5; or a pharmaceutically acceptable salt, prodrug, metabolite, or hydrate thereof.