Corydalis and crepe jasmine are two distinct plants both equally used for pain relief. They more than likely have distinct mechanisms of action on the human body, given the knowledge which i've collected. You can find interest in using conolidine like a pain-reliever according to evidence from animal study https://conolidineforpainrelief54184.bloggip.com/38627732/alternative-natural-pain-relief-to-replace-traditional-painkillers-options