Crossword clue: either of two yellow to red retinal pigments formed from rhodopsin by the action of light

The most common answer is retinene (8 letters).

1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

retinene 8 letters wn-def

either of two yellow to red retinal pigments formed from rhodopsin by the action of light