[EN] 2-METHYLTHIOPYRROLIDINES AND THEIR USE FOR MODULATING BACTERIAL QUORUM SENSING<br/>[FR] 2-MÉTHYLTHIOPYRROLIDINES ET LEUR UTILISATION POUR MODULER LA DÉTECTION DU QUORUM BACTÉRIEN
申请人:FLORIDA INT UNIV BOARD TRUSTEES
公开号:WO2012174511A1
公开(公告)日:2012-12-20
Compounds of Formula (I) are disclosed herein and their use in inhibiting quorum sensing in bacteria.
本文披露了化学式(I)的化合物及其在抑制细菌中的群体感应中的应用。
Nitrate salts of antimicrobial agents
申请人:——
公开号:US20030105066A1
公开(公告)日:2003-06-05
Nitrate salts of antimicrobial agents for the preparation of antimicrobial medicaments, specifically antiviral, antifungal and antibacterial medicaments.
抗菌药物的硝酸盐,用于制备抗菌药物,特别是抗病毒、抗真菌和抗细菌药物。
Synthesis, Characterization of (E)-N'-(substituted-benzylidene)isonicotinohydrazide Derivatives as Potent Antitubercular Agents
A series of 19 isonicotinic acid hydrazide derivatives has been synthesized and evaluated for their in vitro antitubercular activity against Mycobacterium tuberculosis H37Rv using alamar blue susceptibility test. The synthesized compounds inhibit Mycobacterium tuberculosis H37Rv strain with minimum inhibitory concentration ranging from (0.00014-0.01174 mM). Among all synthesized compounds seven derivatives 2a, 2b, 2e, 2h, 2l, 2m and 2q were more potent than isoniazid and the compound 2q emerged as the most potent derivative, being more effective than isoniazid with an (MIC 0.00023 mM) in vitro. The results demonstrated the potential and importance of developing new isoniazid derivatives against Mycobacterium infections.
The present invention relates to small molecule compounds and their use in the treatment of bacterial infections, in particular Tuberculosis.
本发明涉及小分子化合物及其在治疗细菌感染,特别是结核病方面的用途。
Synthesis, characterization and pharmacological evaluation of (E)-N′-(substituted-benzylidene)isonicotinohydrazide derivatives as potent anticonvulsant agents
作者:Manav Malhotra、Vikramdeep Monga、Sagun Sharma、Jainendra Jain、Abdul Samad、James Stables、Aakash Deep
DOI:10.1007/s00044-011-9739-5
日期:2012.9
also evaluated in the minimal clonic seizure model and exhibited potentanticonvulsant activity with lower neurotoxicity. Among all synthesized derivatives, analogue 3a was found to exhibit protection in MES and scPTZ seizure models. This study proved that isonicotinoyl hydrazides synthesized by condensing isoniazid with various aldehydes and ketones displayed moderate to potentanticonvulsant activity