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产品名称：Sigma|P7626|329-98-6|苯*|Phenylmethanesulfonyl fluoride

产品描述：

包装

1, 5, 25, 100 g in glass bottle

250 mg in glass bottle

Application

Phenylmethanesulfonyl fluoride has been used in following applications:

? cell fractionation.[2]

? used as a supplement in nuclear protein extraction.[2][3]

? inhibitor of cholesterol esterase (CE) and pseudocholinesterase (PCE).[4]

? used for the collection of blood prior to centrifugation to quantify plasma ANP levels.[5]

抑制丝氨酸蛋白酶如胰蛋白酶和胰凝乳蛋白酶。也可抑制半胱氨酸蛋白酶（通过还原硫醇可逆）以及哺乳动物乙酰胆碱酯酶。不如 DFP 有效或毒性强。有效浓度 0.1-1mM。pH 为 7.5 时半衰期为 1 小时。

Biochem/physiol Actions

Administration of PMSF produces analgesia unrelated to its anticholinesterase effect, and prolongs the analagesic effect of centrally administered β-endorphin.

性质：

Related Categories Analytical and Industrial Enzymes, Broad Spectrum Inhibitors of Proteolytic Enzyme Classes, Carboxypeptidase Y, Coagulation Proteins and Reagents, Core Bioreagents,

Cysteine Protease Inhibitors, D to K, Elastase, leukocyte, Enzyme Inhibitors, Enzyme Inhibitors by Enzyme, Factor Xa Protease Inhibitor, General Reagents, Individual Protease Inhibitors, Life Science Reagents for Protein Expression and Purification, P to Q, Pepsin, Plasma & Blood Proteins, Plasmin, Plasmin Inhibitors, Protease Inhibitor Specificity Index, Protease Inhibitors, Proteinase K, R to Z, Research Essentials, Serine Protease Inhibitors, Subtilisin, Subtilisin Inhibitors, Thrombin, Trypsin Inhibitors, 分子生物学, 天然蛋白质样品制备, 生化试剂, 蛋白质及衍生物, 蛋白质组学, 蛋白酶抑制剂, 酶、抑制剂和底物

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InChI Key   YBYRMVIVWMBXKQ-UHFFFAOYSA-N

Quality Level   PREMIUM

assay          ≥98.5% (GC)

solubility   dry solvents (ethanol, methanol, and 2- propanol): 200 mM (Stock                     solution are stable for months at 4°C.)

         H2O: unstable

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