Phlorizin Phlorizin Phlorizin (also referred to as phloridzin; chemical name phloretin-2'-β--glucopyranoside) is a glucoside of phloretin, a dihydrochalcone, a family of bicyclic flavonoids, which in turn is a subgroup in the diverse phenylpropanoid synthesis pathway in plants. Phlorizin is found primarily in unripe "Malus" (apple), root bark of apple, trace amounts have been found in strawberry. In "Malus", it is most abundant in vegetative tissues (such as leaves and bark) and seeds. Closely related species, such as pear ("Pyrus communis"), cherry, and other fruit trees in the "Rosaceae" do not contain phloridzin. Phloridzin is a phytochemical that belongs to the class
Egyptian fruit bat Egyptian fruit bat The Egyptian fruit bat or Egyptian rousette ("Rousettus aegyptiacus") is a species of Old World fruit bat. Étienne Geoffroy Saint-Hilaire originally gave this species the specific name of "egyptiacus" in 1810, but he later revised it to "ægyptiacus". In 1992, G. B. Corbet and J. E. Hill argued that this revision was invalid and changed the name back to "egyptiacus"; the 1999 "Mammalian Species" review used "egyptiacus" as well. However, Geoffroy's revision was argued to be valid in 2001 by D. Kock. He notes that the second spelling was "accepted almost universally by the scientific community", including