腺***呤核苷(腺苷)CAS:58-61-7分子式：C10H13N5O4分子量:267.24鉴别:红外吸收熔点:233~238°C比旋度:-68.0°~-72.0°干燥失重:≤0.5%炽灼残渣:≤0.1%***:≤0.001%氨限量:≤0.0004%氯限量:≤0.007%硫限量:≤0.02%色谱纯度：总杂质:≤0.5%鸟苷，肌苷，尿苷均：≤0.1%腺***呤：≤0.2%含量:99.0~101.0%标准;USP28)