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PMSF
Cat No.
CEI-0645
Description
An irreversible inhibitor of serine proteases (such as thrombin, trypsin and chymotrypsin) and mammalian acetylcholinesterase. It causes sulfonylation of the active-site serine residues. Inhibits cysteine proteases like papain (reversible by DTT treatment). Also inhibits internucleosomal DNA fragmentation in immature thymocytes.
Appearance
White solid
Product Overview
A serine protease inhibitor
CAS No.
329-98-6
Molecular Weight
454.95
Purity
>97% by NMR
Storage
-20 centigrade
Targets
F2
Molecular Formula
C₇H₇FO₂S
Chemical Name
α-Toluenesulfonyl fluoride, Benzylsulfonyl fluoride, Phenylmethylsulfonyl fluoride
Solubility
DMSO
Shipping Conditions
Gel pack
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