noun Etymology: International Scientific Vocabulary, from New Latin Citrullus, genus name of the watermelon Date: 1930 a crystalline amino acid C 6 H 13 N 3 O 3 formed especially as an intermediate in the conversion of ornithine to arginine
CITRULLINE
Meaning of CITRULLINE in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012