title: Bufadienolides. 23. 14,15 -Epoxy-3 ,11 -dihydroxy-5 -bufa-20,22-dienolide (11 -hydroxyresibufogenin).
mesh_terms: D001966:Bromine; D002018:Bufanolides; D006851:Hydrochloric Acid; D006868:Hydrolysis; D008722:Methods
chemical_list: D002018:Bufanolides; D006851:Hydrochloric Acid; D001966:Bromine