应用： 2′-脱氧肌苷已被用于通过液相色谱串联质谱（LC-MS/MS）对单个DNA样品中的核苷形式DNA损伤进行定量。它也被用作高效液相色谱分析的标准品。 2′-Deoxyinosine is a nucleoside composed of hypoxanthine attached to 2′-deoxyribose via a β-N9-glycosidic bond. 2′-Deoxyinosine in DNA can arise from deamination of adenosine. 2′-deoxyinsine can be used as a model compound to study the chemistry of adduct formation and radical chemistry that may affect DNA structures. 2′-Deoxyinosine is used to produce hybridization-sensitive fluorescent DNA probes with self-avoidance ability.