S-Isocorydine(+) 是一种从美德罗克线虫DicraNOStigma leptopodum (Maxim.) Fedde中分离得到，与阿霉素的结合具有消除肝细胞癌的潜力。 Information (+)-Isocorynoline Isocorynoxeine, a major bioactive tetracyclic oxindole alkaloids found in Uncaria rhynchophylla , exhibits a dose-dependent inhibition of 5-HT2A receptor-mediated current response with an IC50 of 72.4 μM and shows various beneficial effects, including lowering blood pressure, vasodilatation, and protection against ischemia-induced neuronal damage.