Research progress of inhibitors of peptides and peptidomimetic acting on P 53-MDM2 i nte rf ace / 药学实践杂志

Tumor diseases have attracted great attention of the society because of the increasing morbidity in recent years .To inhibit the P53-MDM2 interaction has become an important target for design of cancer drug ,and a lot of peptide and small molecule inhibitors have been found with various kinds of drug screening and research tools .This paper summarized the recent progress of the peptide and peptidomimetic inhibitors of P53-MDM2 at home and abroad lately .

Synthesis and antifungal activities of novel triazole derivatives / 药学实践杂志

Objective To synthesize a new series of triazole compounds with naphthalene benzyl as side chain and evaluate the antifungal activity .Methods Nine title compounds were synthesized and determined by the 1 H NMR and MS spectra .According to the method recommended by the national committee for clinical laboratory standards (NCCLS), the RPMI-1640 test medium was used, the antifungal activities of all the compounds were evaluated against eight human pathogenic fungi in vitro.Results The title com-pounds exhibited potent antifungal activities .Compound 1c showed high activities against 7 funguses except Aspergillus fumigatus with the MIC80 values less than 0.125μg/ml, which was 16 times higher than that of Voriconazole .Conclusion The title compounds with naphthalene and alkyl substituent showed potent antifungal activities .