Penicamide A, A Unique N,N′-Ketal Quinazolinone Alkaloid from Ascidian-Derived Fungus Penicillium sp. 4829
作者:Senhua Chen、Minghua Jiang、Bin Chen、Jintana Salaenoi、Shah-Iram Niaz、Jianguo He、Lan Liu
DOI:10.3390/md17090522
日期:——
Previously unreported N,N'-ketal quinazolinone enantiomers [(-)-1 and (+)-1] and a new biogenetically related compound (2), along with six known compounds, 2-pyrovoylaminobenzamide (3), N-(2-hydroxypropanoyl)-2 amino benzoic acid amide (4), pseurotin A (5), niacinamide (6), citreohybridonol (7), citreohybridone C (8) were isolated from the ascidian-derived fungus Penicillium sp. 4829 in wheat solid-substrate