4-咖啡酰奎宁酸(4-CQA)是咖啡酸(CA)的衍生物。它是咖啡酸和奎尼酸的酯。 应用: 4-O-咖啡酰奎宁酸已用作高效液相色谱-二极管阵列检测器 (HPLC-DAD)法定量分析的参考化合物。 4-caffeoylquinic acid (4-CQA) is the derivative of caffeic acid (CA).It is an ester of caffeic acid and quinic acid. Application: 4-O-Caffeoylquinic acid has been used as a reference compound for the quantification in high performance liquid chromatography-diode array detector (HPLC-DAD).
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Cryptochlorogenic acid
Dangerous GoodsCAS number:905-99-7 molecular formula:C16H18O9
overview
compound introduction
Specs
| Chinese alias | 4-O-咖啡酰奎宁酸 | 4-O-(3,4-二羟基肉桂酰)- D -奎宁酸 | (1alpha,3R,4alpha,5R)-4-[[3-(3,4-二羟基苯基)-1-氧代-2-丙烯-1-基]氧基]-1,3,5-三羟基环己烷羧酸 | ||
| English alias | 4-Caffeoylquinic acid | (3R,5R)-4-[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy-1,3,5-trihydroxycyclohexane-1-carboxylic acid | 4-o-Caffeoyl quinic acid | Cryptochlorogenic acid | Quinic acid 4-O-caffeate | 4-O-Caffeoylquinic acid | UNII-F23DJ84IZ9 | 4-Cqa | ||
| CAS number | 905-99-7 | molecular formula | C16H18O9 |
| molecular weight | 354.31 g/mol | Exact mass | 分析标准品 |
| PSA | 165.000 Ų | logp | -0.400 |
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physicochemical properties
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Safety information
Signal word:
Warning
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H302: 吞食有害
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。
WGK Germany:
3
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downstream information
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MSDS
Found 1 shareMSDS
905-99-7 | 4-O-Caffeoylquinic acid | 4-O-Caffeoylquinic acid





