Morus alba
Dihydromorin is a flavanonol, a type of flavonoid. It can be found in plants of the family Moraceae including "Morus nigra" (Black mulberry), in "Morus alba", "Maclura pomifera" ("Maclura aurantiaca" or Osage-Orange), in the jackfruit ("Artocarpus heterophyllus") and in "Artocarpus dadah".