Aurelio Romero-Castro

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In this study we report the synthesis and preliminary evaluation of a series of six 2-aryl-5(6)-nitro-1H-benzimidazole derivatives (1-6) as potential anticancer agents. Cytotoxicity was evaluated against seven human neoplastic cell lines using the MTT assay. Compound 6 [2-(4-chloro-3-nitrophenyl)-5(6)-nitro-1H-benzimidazole] was the most active of the(More)
A simple and specific bioanalytical method based on reversed-phase high-performance liquid chromatography (RP-HPLC) coupled with ultraviolet detection was developed and validated for the determination of a novel valproic acid arylamide, N-(2-hydroxyphenyl)-2-propylpentanamide (HO-AAVPA) in rat hepatic microsomes (a subcellular fraction containing phase I(More)
5-[(4-carboxybutanoyl)amino]-2-hydroxybenzoic acid (C2) is a novel synthetic derivative of 5-aminosalicylic acid (5-ASA), which is currently being evaluated ex vivo as an anti-inflammatory agent and has shown satisfactory results. This study aimed to obtain the pharmacokinetic profiles, tissue distribution and plasma protein binding of C2 in Wistar Rats.(More)
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