Data di Pubblicazione:
1995
Citazione:
Synthesis of 1,4-disubstituted-2-methylpiperazines and study of their analgesic properties / D. Barlocco, N. Brunello, M. Bernardi, G. Cignarella. - In: IL FARMACO. - ISSN 0014-827X. - 50:2(1995), pp. 119-124.
Abstract:
A series of N,N-disubstituted-2-methylpiperazines (3a-e) has been synthesized and compounds tested both in vitro and in vivo for their analgesic properties. Binding studies showed that the new compounds are devoid of relevant affinity towards μ receptors. However, compound 3a displayed significant analgesic properties both in the hot plate test and in the mouse phenyl-p-benzoquinone induced abdominal constriction test (MAC), whereas the other derivatives were found active only in MAC test. Moreover, it should be noted that compound 3a elicited a Straub-tail reaction also at the lowest administered dose (10 mg/kg, ip) and this effect was antagonized by naloxone.
Tipologia IRIS:
01 - Articolo su periodico
Elenco autori:
D. Barlocco, N. Brunello, M. Bernardi, G. Cignarella
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