M. Chu et al., 2 NEW PHOSPHOLIPASE-D INHIBITORS, SCH-49211 AND SCH-49212, PRODUCED BY THE FUNGUS NATTRASSIA-MANGIFERAE, Bioorganic & medicinal chemistry letters, 4(12), 1994, pp. 1539-1542
Sch 49211 (2) and Sch 49212 (3) have been isolated from the fermentati
on of the fungus Nattrassia mangiferae. The strucutres of 2 and 3 were
determined by analysis of NMR spectroscopic data. Both 2 and 3 exhibi
t inhibitory activity (IC50 = 11 and 12 mu M, respectively) in the pho
spholipase D (PLD) assay.