🧬🅰️🇬

#rna #adenine #guanine #nucleic acid #biochemistry #nitrogenous base

🧪🟡🧬

#purine base #chemical compound #nitrogenous base #xanthos

🌿🧪N

#nitrogenous base #heterocyclic compound #plant chemistry #natural product chemistry #secondary metabolite #organic bases

🧪💍🇺

#pyrimidine #nitrogenous base #chemical base #nucleic acid component #base structure