Portal de Periódicos da CAPES

Unusual amino acid derivatives from the mushroom Pleurocybella porrigens

2009; Elsevier BV; Volume: 66; Issue: 2 Linguagem: Inglês

10.1016/j.tet.2009.11.041

1464-5416

Takumi Kawaguchi, Tomohiro Suzuki, Yuka Kobayashi, Shinya Kodani, Hirofumi Hirai, Kaoru Nagai, Hirokazu Kawagishi,

Silymarin and Mushroom Poisoning

Three new amino acid derivatives (1–3) and three known ones (4–6) were isolated from the mushroom Pleurocybella porrigens. The structures of 1–6 were determined by the interpretation of spectroscopic data. Compounds 1, 3, 4, and 5 were toxic to mouse cerebrum glial cells.