Stachartins A - E, Phenylspirodrimanes from the Tin Mine Tailings-Associated FungusStachybotrys chartarum

Eight phenylspirodrimane-type analogues, including five new compounds, named stachartins A – E (1, 3, 6 – 8), were isolated from cultures of the tin mine tailings-associated fungus Stachybotrys chartarum. Their structures were elucidated by spectroscopic methods including extensive 2D-NMR techniques.