[gua.nine] n [guano + -ine; fr. its being found esp. in guano] (1850): a purine base that codes genetic information in the polynucleotide chain of DNA or RNA--compare adenine, cytosine, thymine, uracil
GUANINE
Meaning of GUANINE in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012