mt-45 and Pain

mt-45 has been researched along with Pain* in 1 studies

Other Studies

1 other study(ies) available for mt-45 and Pain

Article	Year
Comparative study of 1-cyclohexyl-4-(1,2-diphenylethyl)-piperazine and its enantiomorphs on analgesic and othe pharmacological activities in experimental animals. Archives internationales de pharmacodynamie et de therapie, 1976, Volume: 221, Issue:1 The analgesic activity of (+/-)-1-cycylohexyl-4-(1,2-diphenylethyl)-piperazine (MT-45) was comparable to that of morphine. The activity of the S(+)-isomer was 1.14 to 1.97 times in mice and 1.00 and 1.23 times in rats as potent as MT-45, and 18.3 to 61.6 times as potent as the R(--)isomer, which was approximately comparable to that of Spa. The hyperglycemic and miotic activities of MT-45 and its S(+)-isomer in rabbits were negligible or very low, though they showed potent morphine-like activites. On the other hand, the R(--)-isomer showed no or very weak effects on those, while Spa showed definite effects. These results suggest that the modes of action of MT-45 and its enantiomorphs are partly different from those of morphine and Spa, and it may be concluded that MT-45 belongs to a new series of compounds having a potent analgesic activity. Topics: Analgesics; Animals; Blood Glucose; Body Temperature; Electric Stimulation; Gastrointestinal Motility; Lethal Dose 50; Male; Mice; Molecular Conformation; Morphine; Optical Rotation; Pain; Phenethylamines; Piperazines; Pupil; Rabbits; Rats; Reaction Time; Stereoisomerism	1976

Article

Year

Comparative study of 1-cyclohexyl-4-(1,2-diphenylethyl)-piperazine and its enantiomorphs on analgesic and othe pharmacological activities in experimental animals.

Archives internationales de pharmacodynamie et de therapie, 1976, Volume: 221, Issue:1

The analgesic activity of (+/-)-1-cycylohexyl-4-(1,2-diphenylethyl)-piperazine (MT-45) was comparable to that of morphine. The activity of the S(+)-isomer was 1.14 to 1.97 times in mice and 1.00 and 1.23 times in rats as potent as MT-45, and 18.3 to 61.6 times as potent as the R(--)isomer, which was approximately comparable to that of Spa. The hyperglycemic and miotic activities of MT-45 and its S(+)-isomer in rabbits were negligible or very low, though they showed potent morphine-like activites. On the other hand, the R(--)-isomer showed no or very weak effects on those, while Spa showed definite effects. These results suggest that the modes of action of MT-45 and its enantiomorphs are partly different from those of morphine and Spa, and it may be concluded that MT-45 belongs to a new series of compounds having a potent analgesic activity.

Topics: Analgesics; Animals; Blood Glucose; Body Temperature; Electric Stimulation; Gastrointestinal Motility; Lethal Dose 50; Male; Mice; Molecular Conformation; Morphine; Optical Rotation; Pain; Phenethylamines; Piperazines; Pupil; Rabbits; Rats; Reaction Time; Stereoisomerism

1976