• 吡咯烷二硫代甲酸铵盐 99%
  • G60782 5108-96-3

    Ammonium pyrrolidinedithiocarbamate

产品订购
产品货号重量货期 优惠价 数量
G60782-1g 1g 准现货 询价
G60782-25g 25g 准现货 询价
G60782-5g 5g 准现货 询价
G60782-100g 100g 准现货 询价
  • 产品信息

属性

溶解性 Soluble in water (50 mg/ml), ethanol, chloroform, and DMSO (100 mM).
敏感性 对空气和热敏感
存贮条件 储存温度2-8°C,充氩保存
熔点 149-152°C
密度 1.2640
荧光
IC50
pK Values

描述

别名 四亚甲基二硫代氨基甲酸铵;1-吡咯烷二硫代羧酸铵盐;吡咯烷二硫代氨基甲酸铵;APDC;PDC;PDTC;;Ammonium 1-pyrrolidinedithiocarbamate;APDC;PDC;PDTC;Pyrrolidinedithiocarbamate, ammonium derivative;Ammonium tetramethylenedithiocarbamate;Ammonium 1-Pyrrolidinecarbodithioate;1-Pyrrolidinecarbodithioic Acid Ammonium Salt;Ammonium Pyrrolidine-N-dithiocarbamate;Pyrrolidine-N-dithiocarbamic Acid Ammonium Salt;
产品介绍 有氨气味。有吸湿性。在空气中不稳定,宜保存在氨气流中。溶于水,微溶于乙醇。有刺激性。
用途 原子吸收分析用试剂。发射光谱测定三价铬。多种金属络合剂。测尿中痕量铅。微量测定镉、钴、铋和钼。从酸性溶液中沉淀砷、铋、镉、钴、铜、铁、锰、镍、铅、锑、锡、钒、锌。依托抑制NOS mRNA的翻译,从而防止一氧化氮合成酶(nitric oxide synthetase)的诱导;诱导大鼠血管平滑肌细胞凋亡和抑制白血病HL- 60细胞凋亡。99%规格适用于此类研究。
生化机理 Pyrrolidinedithiocarbamic acid (PDTC) ammonium salt is a potent inhibitor of NF κB (Nuclear Factor κB). Experiments show that micromolar amounts of this compound suppress IL-1β and completely inhibit the increase of nitric oxide synthase mRNA in response to IL-1β. Further studies suggest that PDTC ammonium salt also displays metal-ion chelating and antioxidant characteristics.

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