Novel spiro-sesquiterpene from the mushroom Anthracophyllum sp BCC18695

作者：Intaraudom Chakapong; Boonyuen Nattawut; Supothina Sumalee; Tobwor Punsa; Prabpai Samran; Kongsaeree Palangpon; Pittayakhajonwut Pattama^*

来源：Phytochemistry Letters, 2013, 6(3): 345-349.

DOI：10.1016/j.phytol.2013.04.006

• Basidiomycetes
• Anthracophyllum
• Antimalarial
• Sesquiterpenes
• Cytotoxicity

A novel spiro-sesquiterpene, anthracophyllic acid (1), and a new aristolane sesquiterpene, anthracophyllone (2), were isolated from the mushroom Anthracophyllum sp. BCC18695, together with seven known compounds including aurisins A (3), G (4), K (5), nambinones A, C, axinysones A, and B. The relative configuration of 1 and the hitherto unknown absolute stereochemistry of 3 were determined based on X-ray spectroscopic data. Biological activities including antimalarial activity against Plasmodium falciparum K1 strain, antibacterial property against Bacillus cere

• 出版日期2013-8