Main Reaction: Beta carotene >> Retinal

Reference: PubMed ID: 22451137
Authors: Tian R, Cullen NG, Morris CA, Fisher PJ, Pitchford WS, Bottema CD
Title: Major effect of retinal short-chain dehydrogenase reductase (RDHE2) on bovine fat colour.
Published: 2012 Jun

Beta carotene --> Retinal