xanthopterins

X8A1N1T1H4O1P3T1E1R1I1N1S1

A form of xanthopterin — A yellow crystalline solid that occurs mainly in the wings of butterflies and in the urine of mammals, converted by microorganisms into folic acid.

Scrabble 25

Meanings

noun
  1. pluralplural of xanthopterin
Cite this entry
APA

xanthopterins. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/xanthopterins

MLA

“xanthopterins.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/xanthopterins. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “xanthopterins,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/xanthopterins.

Source: xanthopterins on Wiktionary, CC BY-SA 4.0.