
PMSF
CAS No. 329-98-6
PMSF ( Benzylsulfonyl fluoride | NSC 88499 | PMSF )
产品货号. M14093 CAS No. 329-98-6
PMSF(苯基甲烷磺酰氟)是丝氨酸蛋白酶的不可逆抑制剂。
纯度: >98% (HPLC)






规格 | 价格/人民币 | 库存 | 数量 |
50MG | ¥267 | 有现货 |
![]() ![]() |
100MG | ¥373 | 有现货 |
![]() ![]() |
200MG | ¥389 | 有现货 |
![]() ![]() |
500MG | ¥446 | 有现货 |
![]() ![]() |
1G | 获取报价 | 有现货 |
![]() ![]() |
生物学信息
-
产品名称PMSF
-
注意事项本公司产品仅用于科研实验,不得用于人体或动物的临床与诊断
-
产品简述PMSF(苯基甲烷磺酰氟)是丝氨酸蛋白酶的不可逆抑制剂。
-
产品描述PMSF (Phenylmethanesulfonyl fluoride) is an irreversible inhibitor of serine proteinases, which is associated with the development of the delayed organophosphorus neuropathy. It has a role in a lot of cellular repair and regeneration processes in many kinds of tissues. PMSF is a long acting Neuropathy Target Esterase (NTE) inhibitor. NTE is a protection was related to inhibition of the putative target of organophosphate-induced delayed polyneuropathy (OPIDP). PMSF can increase NTE inhibition to more than 90%. PMSF also acts as an active site directed reagent for γ-glutamyl transpeptidase.(In Vitro):PMSF (2 mM) inhibits carbachol-stimulated inositol phosphate accumulation in the presence of Li+ by only 15%-19%. PMSF inhibition of phosphoinositide turnover is due to one or more steps following phosphoinositide breakdown. PMSF inhibits the acylation of the inositol residue of GPI intermediates in bloodstream form T. brucei. PMSF inhihits the formntion of glycolipid C but does not inhibit fatty acid remodeling in vitro. PMSF inhihits GPI acylation and ethanolamine phosphatp addition in procyclic trypanosomes but not in Hela cells. (In Vivo):PMSF (0.1 mL/10 g b.wt, i.p.) produces antinociception as indicated by the dose-responsive increase in % MPE in the tail-flick latency evaluation, but fails to produce a clear dose-responsive inhibition of locomotion. Mice receiving i.p. injections of PMSF exhibit cannabinoid effects that includes antinociception, hypothermia and immobility with ED50?values of 86, 224 and 206 mg/kg, respectively. PMSF (30 mg/kg) pretreatment potentiates the effects of anandamide on tail-flick response (antinociception), spontaneous activity and mobility by 5-, 10- and 8-fold, respectively.
-
体外实验——
-
体内实验——
-
同义词Benzylsulfonyl fluoride | NSC 88499 | PMSF
-
通路Proteasome/Ubiquitin
-
靶点Cysteine Protease
-
受体Cysteine protease| Serine Protease
-
研究领域Inflammation/Immunology
-
适应症——
化学信息
-
CAS Number329-98-6
-
分子量174.19
-
分子式C7H7FO2S
-
纯度>98% (HPLC)
-
溶解度Ethanol: 15 mg/mL (86.11 mM); DMSO: 35 mg/mL (200.93 mM)
-
SMILESO=S(CC1=CC=CC=C1)(F)=O
-
化学全称Benzylsulfonyl fluoride
运输与储存
-
储存条件(-20℃)
-
运输条件With Ice Pack
-
稳定性≥ 2 years
参考文献
1.Compton DR, et al. J Pharmacol Exp Ther, 1997, 283(3), 1138-1143.