Abstract:
:The synthesis of some novel imidazole-based dicationic sulfonophanes incorporating various spacer units is described. All the sulphonophanes exhibit good antibacterial and antifungal activity against five bacterial strains Bacillus subtilis, Staphylococcus aureus, Vibrio cholera, Escherichia coli, Proteus vulgaris and human pathogenic fungus Candida albicans.
journal_name
Eur J Med Chemjournal_title
European journal of medicinal chemistryauthors
Rajakumar P,Satheeshkumar C,Mohanraj G,Mathivanan Ndoi
10.1016/j.ejmech.2011.03.063subject
Has Abstractpub_date
2011-07-01 00:00:00pages
3093-8issue
7eissn
0223-5234issn
1768-3254pii
S0223-5234(11)00280-7journal_volume
46pub_type
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abstract::Phenolic acids are ubiquitous antioxidants accounting for approximately one third of the phenolic compounds in our diet. Their importance was supported by epidemiological studies that suggest an inverse relationship between dietary intake of phenolic antioxidants and the occurrence of diseases, such as cancer and neur...
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abstract::Oral administration of 2-(4-[(2-hydroxybenzyl) amino]-phenyl amino-methyl)-phenol (HBPMP) (30 mg/kg) to Streptozotocin (STZ) rats produced significant antidiabetic activity after 6 h of HBPMP administration. Treatment of the STZ rats with HBPMP (30 mg/kg/day) for 30 days resulted in a significant decrease in their Fas...
journal_title:European journal of medicinal chemistry
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abstract::Indoleamine-2,3-dioxygenase 1 (IDO1) catalyses the first and rate limiting step of kynurenine pathway accounting for the major contributor of L-Tryptophan degradation. The Kynurenine metabolites are identified as essential cofactors, antagonists, neurotoxins, immunomodulators, antioxidants as well as carcinogens. The ...
journal_title:European journal of medicinal chemistry
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abstract::Tuberculosis (TB) remains one of the most widespread and leading deadliest diseases, around one-third of the world's population harbor a latent infection by Mycobacterium tuberculosis (MTB), and 5-10% eventually develop an active TB. The emergency of MTB new virulent forms as well as the co-infection between MTB and H...
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abstract::A series of novel isoflavone analogs were designed, synthesized, and evaluated as multitarget-directed ligands for the treatment of Alzheimer's disease. In vitro evaluations revealed that some ligands had multifunctional profiles, including potent blockage of histamine 3 receptor (H3R), excellent inhibition of acetylc...
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abstract::Benzenediol lactones are a structurally variable family of fungal polyketide metabolites possessing a macrolide core structure fused into a resorcinol aromatic ring. These compounds are widespread in fungi mainly in the genera such as Aigialus, Cochliobolus, Curvularia, Fusarium, Humicola, Lasiodiplodia, Penicillium a...
journal_title:European journal of medicinal chemistry
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abstract::The article presents the synthesis of 5-ene-4-thiazolidinone derivatives with pyrazole core linked by enamine group. The structure and purity of compounds were confirmed by analytical and spectral data including X-ray analysis. Target compounds were screened for their anticancer activity and selective antileukemic act...
journal_title:European journal of medicinal chemistry
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abstract::Epidermal growth factor receptor (EGFR) signaling pathway has been previously investigated for its significant role in the progression of different types of malignant tumors, where development of small molecules targeting EGFR is well known strategy for design of antitumor agents. Herein, we report the design and synt...
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abstract::Twenty-six naturally occurring oleanolic acid saponins and their derivatives, 16 of which were synthesized in this study, were preliminarily evaluated against human cancer cells. From SAR studies, the presence of α-l-rhamnosyl residue at the terminal of both C-3 and C-28 position for oleanolic acid bidesmosides was im...
journal_title:European journal of medicinal chemistry
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journal_title:European journal of medicinal chemistry
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journal_title:European journal of medicinal chemistry
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abstract::A series of new emodin derivatives modified at the C-3 and the C-6 positions were synthesized, and evaluated for their anticancer activities in vitro and in vivo. Among them, Compounds 5g and 5h had more significant antiproliferative ability against HepG2, BGC-823, AGS cancer cell lines and low cytotoxicity to HELF no...
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journal_title:European journal of medicinal chemistry
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journal_title:European journal of medicinal chemistry
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journal_title:European journal of medicinal chemistry
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doi:10.1016/j.ejmech.2017.01.020
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journal_title:European journal of medicinal chemistry
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abstract::A new efficient synthetic method to obtain prokineticin receptor antagonists based on the triazinedione scaffold is described. In this procedure the overall yield improves from 13% to about 54%, essentially for two factors: 1) N-(chlorocarbonyl) isocyanate is no more used, it represents the yield limiting step with an...
journal_title:European journal of medicinal chemistry
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