Arugosin R (1), a new arugosin type metabolite, was isolated from Talaromyces flavus. Its structure was characterized by detailed analyses of 1R, MS, ID, and 2D NMR spectra. The antimicrobial activity against Escherichia coli, Staphylococcus aureus, Aspergillus niger, and Candida albicans was evaluated.
Talaromyces flavusarugosinantimicrobial activity.
Yanru Bao、Hanlin Feng
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Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, 510632, Guangzhou, P. R. China
Shenzhen Neptunus Medical Science and Technology Research Institute Co., Ltd., 518000, Shenzhen, P. R. China