Clindanones A and B and cladosporols F and G, polyketides from the deep-sea derived fungus Cladosporium cladosporioides HDN14-342

Seven tetralone derivatives (1–7) were isolated from the deep-sea derived fungus Cladosporium cladosporioides. Compounds 1 and 2 possessed a new dimeric forms of the skeleton, and the new compound 4 was cytotoxic.