Progress in the Studies on Rutaecarpine

Rutaecarpine is an indolopyridoquinazolinone alkaloid isolated from Evodia rutaecarpa and related herbs, which has shown a variety of intriguing biological properties such as anti-thrombotic, anticancer, anti-inflammatory and analgesic, anti-obesity and thermoregulatory, vasorelaxing activity, as well as effects on the cardiovascular and endocrine systems. Recent progress in the studies on the isolation, synthesis, structure-activity relationship studies, biological activities and metabolism of rutaecarpine are reviewed.