Conjugates of betalamic acid with amino acids. Some of them are yellow coloring agents in the Caryophyllales order of plants. This should not be confused with xanthin which is a term used for CAROTENES nor with xanthines.
the natural betaxanthinacs.confex.com
(left) and the betaxanthinwww.mdpi.com
Rather than forming betanidinexamine.com
Last update: September 2014