vitamin A2


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Related to vitamin A2: Afaxin

vitamin A2

n
(Biochemistry) a vitamin that occurs in the tissues of freshwater fish and has a function similar to that of vitamin A. Formula: C20H28O. Also called: dehydroretinol
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Noun1.vitamin A2 - a viscous alcohol that is less active in mammals than is vitamin A1
antiophthalmic factor, axerophthol, vitamin A, A - any of several fat-soluble vitamins essential for normal vision; prevents night blindness or inflammation or dryness of the eyes