kynurenine
Word Rarity
Very rare
Frequency: Zipf frequency 1.57 in modern English
17
Scrabble Score
10
Letters
2
Syllables
7
Unique Chars
Meaning
noun
A metabolite, 2-amino-4-(2-aminophenyl)- 4-oxo-butanoic acid, that is an intermediate in the conversion of tryptophan to niacin.
Countable; Uncountable