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Phenylmethylsulfonyl fluoride, Enzo Life Sciences

Supplier: Enzo Life Sciences
Synonyms: PMSFPhenylmethanesulfonyl fluoridePhenylmethanesulphonyl fluoridePhenylmethylsulfonyl fluoridePhenylmethylsulphonyl fluorideα-Toluenesulfonyl fluorideα-Toluenesulphonyl fluoride

270-184-G025 270-184-G005
Irreversible inhibitor of serine proteases. Widely used fatty acid amid hydrolase (FAAH) inhibitor for pretreatment of brain membrane preparations when testing CB1 receptor activity. Spleen membranes used for CB2 studies do not require this pretreatment, as FAAH activity is absent in these cells. Inhibits also cysteine proteases like papain (reversible by DTT treatment, Prod. No. ALX-280-001), as well as internucleosomal DNA fragmentation in immature thymocytes. For a related, more stable inhibitor see AEBSF.

  • Inhibitor of serine proteases and FAAH

White to off-white needle crystals.

Soluble in 100% ethanol, methanol or isopropanol; insoluble in water.

Formula: C₇H₇FO₂S
MW: 174,2 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00007424
CAS Number: 329-98-6



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Size Supplier No. VWR Catalog Number Unit Price Quantity
25 g 270-184-G025 89147-338 Each Retrieving Restricted
5 g 270-184-G005 89147-336 Each Retrieving Restricted
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