6-氯-2,3,4,9-四氢-1H-咔唑-1-甲酰胺

EX 527 (Selisistat) (订货以英文为准)

编号:E129892
CAS号:49843-98-3
分子式:C13H13CLN2O
分子量:248.71
货号 品牌 包装 目录价 您的价格 库存 数量 购买
E129892-10mg 阿拉丁 10mg ¥566.90
E129892-50mg 阿拉丁 50mg ¥1344.90
E129892-5mg 阿拉丁 5mg ¥381.90
E129892-25mg 阿拉丁 25mg ¥781.90
E129892-250mg 阿拉丁 250mg ¥2329.90
E129892-100mg 阿拉丁 100mg ¥1631.90
产品名称 EX 527 (Selisistat)
中文名称 6-氯-2,3,4,9-四氢-1H-咔唑-1-甲酰胺
CAS号 49843-98-3
MDL编码 MFCD03009471
分子式(M.F.) C13H13CLN2O
分子量(M.W.) 248.71
储存条件 -20°C储存
沸点531.72°C/760mmHg
熔点178°C
折光率1.69
溶解性Soluble in DMSO (10 mg/ml), ethanol (5 mg/ml), DMF (~20 mg/ml), and DMSO:PBS (1:1 pH 7.2) (~0.5 mg/ml).
存贮条件储存温度2-8℃
密度1.3900
应用A selective inhibitor of SIRT1 over SIRT2 and SIRT3
产品介绍EX 527 (Selisistat)是一种有效的,选择性的SIRT1抑制剂,IC50为38 nM,比作用于SIRT2和SIRT3选择性高200倍以上。
备注EX 527 is a potent and selective SIRT1 inhibitor with IC50 of 38 nM, exhibits >200-fold selectivity against SIRT2 and SIRT3.
生化机理EX 527 is a potent and selective inhibitor of the SIRT1 class III histone deacetylase enzyme, thought to block the release of deacetylated peptide and O-acetyl-ADP-ribose from the enzyme following the deacetylation process. EX 527 has been used a powerful tool for studying the relationship between SIRT1 and cell regulation. The deacetylation of cortactin, a protein responsible for rearrangements of the actin cytoskeleton, is associated with cell motility and possibly tumorigenesis, and blocking of this deacetylation by EX 527 correlated to a decrease in cell motility. Blocking of SIRT1 by EX 527 also demonstrated that deacetylation of the important tumor suppressor protein p53 is mediated by SIRT1 as well. EX 527 inhibits other sirtuin family deacetylases only at much higher concentrations (IC50 = 19.6 and 48.7 μM for SIRT2 and SIRT3, respectively).
别名6-氯-2,3,4,9-四氢-1H-咔唑-1-甲酰胺;EX 527 (SEN0014196);SIRT1 Inhibitor III; 6-Chloro-2,3,4,9-tetrahydro-1H-Carbazole-1-carboxamide
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