89122-64-5Relevant academic research and scientific papers
Syntheses and Platelet Aggregation Inhibitory and Antithrombotic Properties of ethyl>benzenes
Kikumoto, Ryoji,Hara, Hiroto,Ninomiya, Kunihiro,Osakabe, Masanori,Sugano, Mamoru,et al.
, p. 1818 - 1823 (2007/10/02)
A series of ethyl>benzene derivatives were synthesized and evaluated for their ability to inhibit collagen-induced platelet aggregation in vitro and to protect experimantal thrombosis in mice.The results showed that the compounds were in vitro inhibitors of collagen-induced platelet aggregation.Most of them were also effective in the mouse antithrombotic assay.The compounds were found to be potent antagonists to S2 serotonergic receptor, and good correlation (r = 0.85) between their S2 serotonergic receptor antagonism and their potency as platelet antiaggregatory drugs was observed.Among the compounds studied, monophenoxy>methyl>ethyl>succinate hydrochloride (12b, MCI-9042) was selected for further pharmacological and toxicological evaluation.
Substituted (ω-aminoalkoxy)stilbene derivatives as a new class of anticonvulsants
Kikumoto,Tobe,Fukami,Ninomiya,Egawa
, p. 645 - 649 (2007/10/02)
A series of substituted (ω-aminoalkoxy)stilbene derivatives has been synthesized and screened for anticonvulsant activity. The effect of structural modification of these molecules on the activities has been systematically examined. Potent anticonvulsant activity was displayed by 2-[4-(4-methyl-1-piperazinyl)butoxy]stilbene and some 2-[4-(3-alkoxy-1-piperidino)butoxy]stilbene derivatives, as determined by maximal electroshock seizure (MES) and pentylenetetrazol-induced convulsion tests in mice. One of these derivatives exhibited more potent anti-MES activity than diphenylhydantoin and carbamazepine in further pharmacological tests in rats, and its therapeutic index was superior to those of two antiepileptic drugs.
