Undecylenic Acid

Products Undecylenic acid is commercially available in many countries as an ointment (Undex, combination preparation). Solutions and creams are also available in some countries. Undecylenic acid has been used medicinally for many decades. Undex ointment has been approved in many countries since 1951. Structure and properties Undecylenic acid (C11H20O2, Mr = 184.3 g/mol) exists as … Undecylenic Acid