4-[(2S)-5,7-Dihydroxy-4-oxo-3,4-dihydro-2H-chromen-2-yl]phenyl beta-D-glucopyranoside(CAS: 81202-36-0)
![4-[(2S)-5,7-Dihydroxy-4-oxo-3,4-dihydro-2H-chromen-2-yl]phenyl beta-D-glucopyranoside 4-[(2S)-5,7-Dihydroxy-4-oxo-3,4-dihydro-2H-chromen-2-yl]phenyl beta-D-glucopyranoside](https://cnstatic.chemtradehub.com/structs/812/81202-36-0-84e1.webp)
CAS号
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CAS号: 92950-39-5
其他供应商提供的 4-[(2S)-5,7-Dihydroxy-4-oxo-3,4-dihydro-2H-chromen-2-yl]phenyl beta-D-glucopyranoside
基本信息
分子式
C21H22O10
分子量
434.4 g/mol
Physical Properties
沸点
780.8°C at 760 mmHg
密度
1.597
闪点
276.9°C
化学标识符
SMILES
c1cc(ccc1[C@@H]2CC(=O)c3c(cc(cc3O2)O)O)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O
InChIKey
KSDSYIXRWHRPMN-SFTVRKLSSA-N
数据库引用
MDL号
MFCD14155932
常见问题
南酸枣苷是一种白色至淡黄色粉末,分子量约为516.52。它在水中的溶解度较低,在乙醇中可溶,在水中加热可缓慢溶解。该化合物具有一定的反应活性,可以参与糖苷键的形成和水解反应。
南酸枣苷通常通过从南酸枣果实中提取获得,提取后经过一系列纯化步骤得到。合成方法较为复杂,目前主要通过半合成方法,利用葡萄糖和2-羟基-4-甲氧基苯甲醛作为原料,在酸性或碱性条件下进行缩合反应,随后进行环化和脱水等步骤。
南酸枣苷在医药领域具有一定的应用,可用于开发作为抗氧化剂或抗炎药物的原料。此外,它还可能在食品添加剂、化妆品行业中用作天然甜味剂或抗氧化剂。
处理南酸枣苷时,应佩戴合适的个人防护装备(PPE),如手套、护目镜和实验服。操作应在通风橱内进行,以避免吸入粉尘或蒸汽。如果发生泄漏,应立即清理,并确保良好通风。参考安全数据表(SDS)获取更详细的安全信息。
安全须知
使用前请验证产品规格和安全数据。联系供应商获取详细安全信息。
请始终遵循正确的操作程序

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