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  • 4-甲基伞形酮基硫酸酯钾盐

    4-Methylumbelliferyl Sulfate Potassium Salt

化合物简介

Met-enkephalin analog found in opioid extracts of brain and adrenal chromaffin cells that is an artifact generated by trichloroacetic acid extraction. MUS is used as a fluorimetric substrate for arylsulphatase enzyme. \nSubsitution of the hydroxyl group of 4-methylumbelliferone (4-methyl-7-hydroxy-coumarin) causes the excitation wavelength of the umbelliferone to shift to shorter values and also brings about a decrease in fluorescence.\nFluorescence: max. Abs = 334 mm; max. Em. = 370 mm

基本信息

CAS:15220-11-8
中文别名:4-甲基伞形酯硫酸钾;
英文别名:Potassium 4-methylumbelliferyl sulfate;4-Methylumbelliferyl sulfate potassium salt;potassium,(4-methyl-2-oxochromen-7-yl) sulfate;
分子式:C10H7KO6S
分子量:294.322
精确质量:293.96
Psa:105.02
Logp:2.0212

编号系统

EINECS号:239-272-2

物化性质

外观与性状:白色粉末
熔点:287-290ºC
储存条件:2-8ºC

安全信息

海关编码:2932209090

生产方法及用途

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图谱

Predict 1H proton NMR


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1H NMR : Predict


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