... in many plants, including apples, basil, bilberries, cranberries, elder flower, Ursolic acid Botanical Resource: Ligustrum lucidum Ait. & Eriobotrya japonica (Thunb.) LindlMolecular formula ... , elder flower, peppermint, lavender, oregano, thyme, hawthorn, prunes.Ursolic acid is a pentacyclic triterpene acid, used in cosmetics, which and its derivatives form ...