Vitamin A-D4是Vitamin A 的氘代化合物。Vitamin A的CAS号为68-26-8。Retinol 及其衍生物,在视网膜的代谢功能、上皮组织的生长和分化、骨骼的生长、生殖和免疫反应中起重要作用。膳食维生素 A 来源于植物中发现的多种类胡萝卜素。它富含肝脏、蛋黄和乳制品的脂肪成分。
All-trans-13,14-Dihydroretinol, a metabolite of all-trans-retinoic acid, is synthesized through the enzymatic action of retinol saturase on all-trans-retinoic acid.
Retinyl oleate is A fatty acid ester formed from oleic acid and all-trans retinol (vitamin A) that is used in the preparation of oily acne treatment preparations.