
1) Biological pigment
Found on
https://www.crosswordclues.com/clue/vulgaxanthin

Vulgaxanthins are a group of betaxanthins, or the predominant yellow plant pigments found in red beets, among other plants like Mirabilis jalapa and swiss chard. They are antioxidant pigments, types I, II, III, IV, and V. Like all betaxanthins, it cannot be hydrolyzed by acid to aglycone without degradation. Water activity also affects stability o...
Found on
http://en.wikipedia.org/wiki/Vulgaxanthin
No exact match found.