Leishmanicidal Activities of Novel Synthetic Furoxan and Benzofuroxan Derivatives
نویسندگان
چکیده
منابع مشابه
Leishmanicidal activities of novel synthetic furoxan and benzofuroxan derivatives.
A novel series of furoxan (1,2,5-oxadiazole 2-oxide) (compounds 3, 4a and -b, 13a and -b, and 14a to -f) and benzofuroxan (benzo[c][1,2,5]oxadiazole 1-oxide) (compounds 7 and 8a to -c) derivatives were synthesized, characterized, and evaluated for in vitro activity against promastigote and intracellular amastigote forms of Leishmania amazonensis. The furoxan derivatives exhibited the ability to...
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Herein, we report the synthesis of 12 new naphthoquinone derivatives, 6 substituted 1,4-naphthoquinones and 6 heterocycle-fused naphthoquinones, as well as evaluation of their trypanocidal and leishmanicidal activities. Compounds 11a and 13a were active against the amastigote stage of T. cruzi and showed low cytotoxic effects. With respect to leishmanicidal assays, all compounds were inactive a...
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The article focuses attention on furoxan derivatives (1,2,5-oxadiazole 2-oxides) as NO donors. Possible mechanisms for NO release from these products in physiological solution and in segments of rabbit femoral artery are briefly considered. The in vitro antiaggregatory activities and the in vitro and in vivo vasodilating properties of a number of furoxans are examined with particular reference ...
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ژورنال
عنوان ژورنال: Antimicrobial Agents and Chemotherapy
سال: 2014
ISSN: 0066-4804,1098-6596
DOI: 10.1128/aac.00052-14