The Collaborative International Dictionary
Euxanthic
Euxanthic \Eux*an"thic\a. (Chem.) Having a yellow color; pertaining to, derived from, or resembling, euxanthin.
Euxanthic acid (Chem.), a yellow, crystalline, organic acid, extracted from euxanthin.
Wiktionary
euxanthic
a. (context organic chemistry English) Pertaining to, derived from, or resembling euxanthin.