Ursolic acid, damnacanthal, proxeronine, vitamins, minerals and antioxidants.
Honokiol.
Citral.
Amargogentin.
Diosgenin.
Flavanoids, quercetin.
Crocetin and crocin.
Anthraquinone glycosides.
Flavones, baicalein.
Rich in vitamin K.
Saponin, tannin, insitol.
Ruscogenin and neuorscogenin.
Cinnamaldehyde, eugenol.