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3,4,5-Trihydroxy-2-[(2E)-3-(4-hydroxyphenyl)-2-propenoyl]-4-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahyd ro-2H-pyran-2-yl]-2,5-cyclohexadien-1-one(CAS: 146087-19-6)
![3,4,5-Trihydroxy-2-[(2E)-3-(4-hydroxyphenyl)-2-propenoyl]-4-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahyd
ro-2H-pyran-2-yl]-2,5-cyclohexadien-1-one](https://cnstatic.chemtradehub.com/structs/146/146087-19-6-c401.webp "3,4,5-Trihydroxy-2-[(2E)-3-(4-hydroxyphenyl)-2-propenoyl]-4-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahyd
ro-2H-pyran-2-yl]-2,5-cyclohexadien-1-one")
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基本信息
分子式
C27H32O16
分子量
612.54 g/mol
Physical Properties
沸点
926.2°Cat760mmHg
密度
1.841
闪点
304.5°C
化学标识符
SMILES
C1=CC(=CC=C1C=CC(=C2C(=C(C(=O)C(C2=O)(C3C(C(C(C(O3)CO)O)O)O)O)C4C(C(C(C(O4)CO)O)O)O)O)O)O
InChIKey
LIPJRCGLQNIXGO-ONZBGLOFSA-N
数据库引用
MDL号
MFCD08435942
常见问题
羟基红花色素 A为黄色结晶性粉末，具有良好的溶解性，易溶于乙醇、丙酮等有机溶剂，但难溶于水。其分子量约为743.79 g/mol，具有较强的抗氧化性和生物活性。在酸性或碱性条件下，该化合物的反应活性较高。
羟基红花色素 A通过一系列复杂的有机合成反应获得，通常采用Claisen-Schmidt缩合反应和Diels-Alder反应作为核心步骤。合成过程中使用了多元醇和芳香醛作为原料，通过精确控制反应条件，可以获得较高的产率。
羟基红花色素 A广泛应用于医药领域，作为天然色素和抗氧化剂，用于食品和化妆品行业。此外，它还具有潜在的应用于聚合物和传感器材料领域。
在处理羟基红花色素 A时，应穿戴防护眼镜、实验服和手套，确保通风橱开启。如果发生泄露，应立即用大量水冲洗，并通知相关人员。参考安全数据表（SDS）获取详细的安全信息。
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
联系信息
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谭欣
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