产品名称

英文名称：4-Methylumbelliferyl sulfate potassium salt

同义词

15220-11-8、4-Methylumbelliferyl sulfate potassium salt、2H-1-Benzopyran-2-one, 4-methyl-7-(sulfooxy)-, potassium salt、potassium 4-methyl-2-oxo-2H-chromen-7-yl sulfate、4-methylumbelliferyl sulfate, potassium salt、potassium;(4-methyl-2-oxochromen-7-yl) sulfa、4-甲基伞形酮基硫酸酯钾盐、4-甲基伞形酮硫酸盐 钾盐、4-甲基伞形基硫酸钾

产品性质

CAS编号：15220-11-8

分子式：C10H7O6SK

分子量：294.322

Beilstein号：3803203

EC号：239-272-2

MDL号：MFCD00016970

PubChem编号：5044226

别名：4-甲基伞形酮基硫酸酯钾盐|4-甲基伞形酮硫酸盐 钾盐|4-甲基伞形基硫酸钾|

英文别名：15220-11-8|4-Methylumbelliferyl sulfate potassium salt|2H-1-Benzopyran-2-one, 4-methyl-7-(sulfooxy)-, potassium salt|potassium 4-methyl-2-oxo-2H-chromen-7-yl sulfate|4-methylumbelliferyl sulfate, potassium salt|potassium;(4-methyl-2-oxochromen-7-yl) sulfa

规格或纯度：99%

英文名称：4-Methylumbelliferyl sulfate potassium salt

储存温度：-20°C储存

运输条件：超低温冰袋运输

备注：如果有可能，您尽量在使用的当天配置溶液，并在当天使用完它。但是，如果您需要预先配制储备溶液，我们建议您将溶液等份保存在-20°C的密封小瓶中。通常，它们最多可以使用一个月。在使用前和打开样品瓶之前，我们建议您让您的产品在室温下平衡至少1小时。需要更多关于溶解度，用法和处理的建议吗？请访问我们的常见问题（FAQ）页面以获取更多详细信息。

产品介绍：4-Methylumbelliferyl sulfate, potassium salt is a coumarin derivative and highly sensitive fluorescent substrate for monitoring aryl sulfatase activity. This compound is virtually non-fluorescent until cleavage by sulfatase enzymes, then emits blue fluorescence (450 nm) with excitation at 360 nm. This substrate has been used in the discovery of tyrosine sulfotransferase inhibitors, particularly in P-selectin glycoprotein ligand-1 binding. Use of this compound in high-throμghput fluorescence based screening led to the discovery of several potent beta-arylsulfotransferase IV (beta-AST-IV) inhibitors.4-Methylumbelliferyl sulfate, potassium salt is a coumarin derivative and highly sensitive fluorescent substrate for monitoring aryl sulfatase activity. This compound is virtually non-fluorescent until cleavage by sulfatase enzymes, then emits blue fluorescence (450 nm) with excitation at 360 nm. This substrate has been used in the discovery of tyrosine sulfotransferase inhibitors, particularly in P-selectin glycoprotein ligand-1 binding. Use of this compound in high-throughput fluorescence based screening led to the discovery of several potent beta-arylsulfotransferase IV (beta-AST-IV) inhibitors.

IUPAC Name：potassium;(4-methyl-2-oxochromen-7-yl) sulfate

INCHI：InChI=1S/C10H8O6S.K/c1-6-4-10(11)15-9-5-7(2-3-8(6)9)16-17(12,13)14;/h2-5H,1H3,(H,12,13,14);/q;+1/p-1

InChi Key：CSOCSPXOODWGLJ-UHFFFAOYSA-M

Canonical SMILES：CC1=CC(=O)OC2=C1C=CC(=C2)OS(=O)(=O)[O-].[K+]

Isomeric SMILES：CC1=CC(=O)OC2=C1C=CC(=C2)OS(=O)(=O)[O-].[K+]

PubChem CID：5044226

溶解性：DMSO, DMF, Methanol and Water

敏感性：对光及湿度敏感

产品包装