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- 白色针状结晶。无气味。味微苦。20℃时100ml水溶解1.6g。微溶于稀盐酸和氢氧化碱溶液,极微溶于乙醇。在稀无机酸中易水解产生次黄嘌呤和D-核糖。
熔点:218℃(分解)
质量标准
外观Appearance白色或类白色结晶性粉末
红外光谱鉴定Infrared spectrometry 和对照品匹配
纯度Purity≥98.0% (HPLC)
比旋光度Specific rotation [a]20/D -50.0 ~ -53.0 °(C=1, H2O)
水溶性实验Solubility in Water 溶液透明
干燥失重Loss on drying≤1.0%
炽灼残渣Residue On Ignition ≤0.1%
重金属Heavy Metals≤10ppm
贮存:密封阴凉干燥保存。
用途:肌苷是神经生产因子(NGF)潜在的刺激因子。
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