Biology Commons^™

Synthesis And Preliminary Antimicrobial Analysis Of Isatin- Ferrocene And Isatin-Ferrocenyl Chalcone Conjugates, Amandeep Singh, Grant Fong, Jenny Liu, Yun-Hsuan Wu, Kevin Chang, William Park, Jihwan Kim, Christina Tam, Luisa W. Cheng, Kirkwood M. Land, Vipan Kumar

College of the Pacific Faculty Articles

In this study, we outline the synthesis of isatin-ferrocenyl chalcone and 1H-1,2,3-triazole-tethered isatin-ferrocene conjugates along with their antimicrobial evaluation against the human mucosal pathogen Trichomonas vaginalis. The introduction of a triazole ring among the synthesized conjugates improved the activity profiles with most of the compounds in the library, exhibiting 100% growth inhibition in a preliminary susceptibility screen at 100 μM. IC50 determination of the most potent compounds in the set revealed an inhibitory range between 2 and 13 μM. Normal flora microbiome are unaffected by these compounds, suggesting that these may be new chemical scaffolds for the discovery of new …