guanosine - purine nucleoside molecule, is important part of gmp, gdp, cgmp , gtp, rna, dna. structural chemical formula and mole

acid atom atomic base biochemistry block bond carbon chemical chemistry chromosome code component compound dna education formula gene genetic genome glycosidic guanosine helix hydrogen illustration molecular molecule monophosphate nitrogen nitrogenous nucleic nucleoside nucleotide organic oxygen purine ribofuranose ribonucleic ribose rna science structural structure study triphosphate vector