Eight secondary metabolites (1–8) including a new seco-anthraquinone (wentiquinone C, 1) and a new
benzamide derivative (methyl 4-(3,4-dihydroxybenzamido)butanoate, 2), as well as three other
derivatives (4, 7, and 8) that were isolated from natural source for the first time, were characterized from
the EtOAc extracts of the marine alga-derived endophytic fungus Aspergillus wentii EN-48.