Ya-Ling Jiang

Orsellinic acid derivatives with antibacterial activity from Alternaria sp. TY22 associated with Typha orientalis

Filamentous fungi are renowned for producing structurally diverse secondary metabolites with significant biological activities. In the present study, seven compounds, including a pair of new isomeric 2,3-butylene orsellinate derivatives (1a/1b) and five known compounds (2–6), were isolated from the endophytic fungus Al...