Disodium 5'-ribonucleotide(I+G) has a strong flavour to make ... deoxyribose, the nucleotides are called Deoxyribonucleic Acid (DNA). Disodium 5'? Inosinate (IMP) and Disodium 5'? Guanylate (GMP) are the flavor enhancing nucleotides ... , frozen foods, hamburger, processed cheese, dressing, processed meats, snacks, etc. Disodium 5'-ribonucleotide(I+G)