Amurensin is a flavonol, a type of flavonoid.
It is the tert-amyl alcohol derivative of kaempferol 7-O-glucoside.
It can be found in Phellodendron amurense.
6"'-O-acetyl amurensin is found in the leaves of Phellodendron japonicum.
[2] This article about an aromatic compound is a stub.