Abstract
AbstractSeven compounds were isolated from the dried and poweredstems (pith removed) of tetrapanax papyriferus (HOOK.) K. KOCH.Six compounds were identified as: scopeletin(Tpa-1), scoporone(Tpa-2), coniferualdehyde(Tpa-3), pinoresinol(Tpa-4), balanophonin(Tpa-5) and phytosterols(Tpa-6).