all-trans-Anhydro Retinol (Anhydrovitamin A) is a metabolite of Vitamin A. all-trans-Anhydro Retinol is used in synthetic multivitamin preparations[1].
[1]. T HIGUCHI, et al. Kinetics of Formation of Anhydrovitamin A From Vitamin A Alcohol and Its Acetate. J Am Pharm Assoc Am Pharm Assoc. 1959 Mar;48(3):155-61. [2]. T N Varma, et al. The Utilization of Anhydrovitamin A by the Vitamin A-deficient Rat. Biochim Biophys Acta. 1965 Jun 15;104(1):71-7.
















