中文名 | 2-(4,4-二氟-1-哌啶基)-6-甲氧基-N-[1-异丙基-4-哌啶基]-7-[3-(1-吡咯烷基)丙氧基]-4-喹唑啉胺 |
英文名 | UNC-0642 |
别名 | 化合物UNC0642 G9A和GLP抑制剂(UNC0642) 2-(4,4-二氟-1-哌啶基)-6-甲氧基-N-[1-异丙基-4-哌啶基]-7-[3-(1-吡咯烷基)丙氧基]-4-喹唑啉胺 |
英文别名 | UNC0642 UNC 0642 UNC-0642 2-(4,4-difluoropiperidin-1-yl)-N-(1-isopropylpiperidin-4-yl)-6-methoxy-7-(3-(pyrrolidin-1-yl)propoxy)quinazolin-4-amine 2-(4,4-Difluoropiperidin-1-yl)-6-methoxy-N-[1-(propan-2-yl)piperidin-4-yl]-7-[3-(pyrrolidin-1-yl)propoxy]quinazolin-4-amine 2-(4,4-Difluoro-1-piperidinyl)-6-methoxy-N-[1-(1-methylethyl)-4-piperidinyl]-7-[3-(1-pyrrolidinyl)propoxy]-4-quinazolinamine UNC0642, 2-(4,4-Difluoro-1-piperidinyl)-6-Methoxy-N-[1-(1-Methylethyl)-4-piperidinyl]-7-[3-(1-pyrrolidinyl)propoxy]-4-quinazolinaMine UNC0642, 2-(4,4-Difluoro-1-piperidinyl)-6-Methoxy-N-[1-(1-Methylethyl)-4-piperidinyl]-7-[3-(1-pyrrolidinyl)propoxy]-4-quinazolinaMine |
CAS | 1481677-78-4 |
化学式 | C29H44F2N6O2 |
分子量 | 546.7 |
密度 | 1.23±0.1 g/cm3(Predicted) |
沸点 | 679.2±65.0 °C(Predicted) |
溶解度 | 溶于DMSO,不溶于水 |
酸度系数 | 10.06±0.20(Predicted) |
存储条件 | 2-8°C |
外观 | 粉末 |
颜色 | white to beige |
靶点 | G9a/GLP |
体外研究 | UNC0642 displays high in vitro and cellular potency, low cell toxicity, and excellent selectivity. UNC0642 is competitive with the peptide substrate and non-competitive with the cofactor SAM. The K i of UNC0642 is determined to be 3.7±1 nM. UNC0642 displays high in vitro potency for GLP (IC 50 < 2.5 nM), similar to G9a. UNC0642 is more than 300-fold selective for G9a and GLP over a broad range of kinases, GPCRs, transporters, and ion channels. UNC0642 exhibits high potency at reducing the H3K9me2 mark, low cell toxicity, and good separation of functional potency and cell toxicity in a number of cell lines. It reduces clonogenicity in PANC-1 cells, a pancreatic carcinoma cell line. |
体内研究 | A single intraperitoneal (IP) injection (5 mg/kg) of UNC0642 results in a plasma C max (maximum concentration) of 947 ng/mL and an AUC (area under the curve) of 1265 hr*ng/mL. |
WGK Germany | 3 |
上游原料 | Methyl 5-Methoxy-2-nitro-4-(3-(pyrrolidin-1-yl)propoxy)benzoate 4-(3-氯丙氧基)-3-甲氧基苯甲酸甲酯 香草酸甲酯 |
参考资料 展开查看 | 1. Liu F, et al. Discovery of an in vivo chemical probe of the lysine methyltransferases G9a and GLP. J Med Chem. 2013 Nov 14;56(21):8931-8942.2. Wang L, et al. Targeting EHMT2 reverses EGFR-TKI resistance in NSCLC by epigenetically regulating the PTEN/AKT signaling pathway. Cell Death Dis. 2018 Jan 26;9(2):129 |
1mg | 5mg | 10mg | |
---|---|---|---|
1 mM | 1.829 ml | 9.146 ml | 18.292 ml |
5 mM | 0.366 ml | 1.829 ml | 3.658 ml |
10 mM | 0.183 ml | 0.915 ml | 1.829 ml |
5 mM | 0.037 ml | 0.183 ml | 0.366 ml |
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