Synthesis of novel trifluoromethyl-substituted spiro-[chromeno[4,3-d]pyrimidine-5,1â²-cycloalkanes], and evaluation of their analgesic effects in a mouse pain model
Keywords: اثرات ضد درد; Chromeno[4,3-d]pyrimidines; Trifluoromethyl; Spiro compounds; Arthritic pain; Analgesic effects;