卡博替尼杂质46 | 1247859-37-5

• 物质功能分类: 分析化学 - 标准品 - 药典标准品和杂质标准品
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 卡博替尼杂质46
• 英文名称: 1-(3-fluorophenylcarbamoyl)cyclopropanecarboxylic acid
• 英文别名: 1-((3-fluorophenyl)carbamoyl)cyclopropane-1-carboxylic acid；1-[(3-Fluorophenyl)carbamoyl]cyclopropane-1-carboxylic acid
• CAS: 1247859-37-5
• 化学式: C₁₁H₁₀FNO₃
• mdl: MFCD16676122
• 分子量: 223.204
• InChiKey: LPWTYNCDRVZJMN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.272
• 拓扑面积：
  66.4
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• 储存条件：
  2-8°C

反应信息

• 作为反应物：
  描述：

  卡博替尼杂质46 在 potassium carbonate 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下， 以 N,N-二甲基乙酰胺 、 异丙醇 为溶剂， 反应 4.0h， 生成 N-(4-((5-methoxy-2,3-dihydro[1,4]dioxino[2,3-f]quinazolin-10-yl)oxy)phenyl)-N'-(3-fluorophenyl)cyclopropane-1,1-dicarboxamide
  参考文献：
  名称：

  [1,4]二恶英[2,3-f]喹唑啉衍生物作为c-Met和VEGFR-2的双重抑制剂的合成及其抗肿瘤活性。

  摘要：

  c-Met和VEGFR-2都是癌症治疗的重要靶标。为了开发可逆的和非共价的c-Met和VEGFR-2双重抑制剂，设计并合成了一系列[1,4]二恶英[2,3-f]喹唑啉衍生物。酶分析表明，大多数目标化合物对c-Met和VEGFR-2均具有抑制作用，IC50值在纳摩尔范围内，尤其是化合物7m和7k。基于进一步的体外细胞增殖测定，化合物7k在体内对肝细胞癌（MHCC97H细胞）异种移植小鼠模型具有明显的抗肿瘤活性。我们将化合物7m与c-Met和VEGFR-2激酶对接，并解释了这些类似物的SAR。所有结果表明目标化合物是c-Met和VEGFR-2激酶的双重抑制剂，在癌症治疗中具有广阔的发展前景。

  DOI：

  10.1016/j.bioorg.2019.04.010
• 作为产物：
  描述：

  1,1-环丙基二羧酸 在 三乙胺 作用下， 以 四氢呋喃 为溶剂， 反应 2.5h， 生成 卡博替尼杂质46
  参考文献：
  名称：

  Discovery of Anilinopyrimidines as Dual Inhibitors of c-Met and VEGFR-2: Synthesis, SAR, and Cellular Activity

  摘要：

  Both c-Met and VEGFR-2 are important targets for cancer therapies. Here we report a series of potent dual c-Met and VEGFR-2 inhibitors bearing an anilinopyrimidine scaffold. Two novel synthetic protocols were employed for rapid analoguing of the designed molecules for structure activity relationship (SAR) exploration. Some analogues displayed nanomolar potency against c-Met and VEGFR-2 at enzymatic level. Privileged compounds 3a, 3b, 3g, 3h, and 18a exhibited potent antiproliferative effect against c-Met addictive cell lines with IC50 values ranged from 0.33 to 1.7 mu M. In addition, a cocrystal structure of c-Met in complex with 3h has been determined, which reveals the binding mode of c-Met to its inhibitor and helps to interpret the SAR of the analogues.

  DOI：

  10.1021/ml500066m

文献信息

• Synthesis and evaluation of a series of pyridine and pyrimidine derivatives as type II c-Met inhibitors
  作者：Yanmei Zhao、Jiankang Zhang、Rangxiao Zhuang、Ruoyu He、Jianjun Xi、Xuwang Pan、Yidan Shao、Jinming Pan、Jingjing Sun、Zhaobin Cai、Shourong Liu、Weiwei Huang、Xiaoqing Lv

  DOI：10.1016/j.bmc.2017.04.003

  日期：2017.6

  In this study, a series of novel pyridine and pyrimidine-containing derivatives were designed, synthesized and biologically evaluated for their c-Met inhibitory activities. In the biological evaluation, half of the target compounds exhibited moderate to potent c-Met inhibitory activities. Among which, it is noteworthy that compounds 13d not only showed most potent c-Met inhibitory potency but also

  在这项研究中，设计，合成和生物学评估了一系列新颖的吡啶和含嘧啶的衍生物的c-Met抑制活性。在生物学评估中，一半的目标化合物表现出中等至有效的c-Met抑制活性。其中，值得注意的是，化合物13d不仅显示出最强的c-Met抑制能力，而且显示出出色的抗增殖活性（针对EBC-1细胞系的IC50 = 127nM）以及可接受的激酶选择性谱。此外，蛋白质印迹分析表明13d以剂量依赖的方式抑制了EBC-1细胞中的c-Met磷酸化，并在0.1mM时被完全消除。所有这些实验结果表明，13d可以作为抗癌药物开发的有前途的先导化合物。
• 一种c-Met小分子抑制剂、含其的药物组合物 及其药学应用
  申请人：杭州市西溪医院

  公开号：CN106349158B

  公开（公告）日：2020-02-28

  本发明提供一种c‑Met小分子抑制剂及其制备方法，含有这些衍生物的药物组合物、该化合物的盐类和以该化合物或其盐类为活性成分的药物在制备抗肿瘤药物及肝病相关疾病治疗药物中的应用，所述的c‑Met小分子抑制剂化合物具有通式（Ⅰ）结构。本发明制得的化合物具有较好的体外肿瘤抑制活性，对c‑Met激酶的抑制活性能达到纳摩尔级别，可作为一类结构新颖的肝癌治疗药物，具有良好的商业价值。Ⅰ。
• Novel dual inhibitors targeting CDK4 and VEGFR2 synergistically suppressed cancer progression and angiogenesis
  作者：Zhi Huang、Borui Zhao、Zhongxiang Qin、Yongtao Li、Tianqi Wang、Wei Zhou、Jianyu Zheng、Shengyong Yang、Yi Shi、Yan Fan、Rong Xiang

  DOI：10.1016/j.ejmech.2019.07.044

  日期：2019.11

  Based on the significantly synergistic effects of CDK4 and VEGFR2 inhibitors on growth of cancer cells, a series of novel multi-kinase inhibitors targeting CDK4 and VEGFR2 were designed, synthesized and evaluated, among which Roxyl-ZV-5J exhibited potent and balanced activities against both CDK4 and VEGFR2 with half-maximal inhibitory concentration at the nanomolar level. It effectively induced breast and cervical cancer cell cycle arrest and cell apoptosis. Roxyl-ZV-5J also inhibited the proliferation, tube formation and VEGFR2 downstream signaling pathways of HUVECs. Oral administration of Roxyl-ZV-5J led to significant tumor regression and anti-angiogenesis without obvious toxicity in SiHa xenograft mouse model. In addition, this compound showed good pharmacokinetics. This study confirmed a new tool for dual CDK-VEGFR2 pathways inhibition achieved with a single molecule, which provided valuable leads for further structural optimization and anti-angiogenesis and anti-tumor mechanism study. (C) 2019 Elsevier Masson SAS. All rights reserved.
• Discovery of a highly potent, selective and novel CDK9 inhibitor as an anticancer drug candidate
  作者：Yongtao Li、Qingxiang Guo、Chao Zhang、Zhi Huang、Tianqi Wang、Xin Wang、Xiang Wang、Guangwei Xu、Yanhua Liu、Shengyong Yang、Yan Fan、Rong Xiang

  DOI：10.1016/j.bmcl.2017.06.041

  日期：2017.8

  A series of novel hybrid structure derivatives, containing both LEE011 and Cabozantinib pharmacophore, were designed, synthesized and evaluated. Surprisingly, a compound 4d was discovered that highly exhibited effective and selective activity of CDK9 inhibition with IC50 = 12 nM. It effectively induced apoptosis in breast and lung cancer cell lines at nanomolar level. Molecular docking of 4d to ATP binding site of CDK9 kinase demonstrated a new hydrogen bonding between F atom of 4-(3-fluorobenzyloxy) group and ASN116 residue, compared with the positive control, LEE011. The compound 4d could block the cell cycle both in G0/G1 and G2/M phase to prevent the proliferation and differentiation of cancer cells. Mice bared-breast cancer treated with compound 4d showed significant suppression of cancer with low toxicity. Taken together, this novel compound 4d could be a promising drug candidate for clinical application. (C) 2017 Elsevier Ltd. All rights reserved.
• Discovery and SAR study of c-Met kinase inhibitors bearing an 3-amino-benzo[d]isoxazole or 3-aminoindazole scaffold
  作者：Xiaolong Jiang、Hongyan Liu、Zilan Song、Xia Peng、Yinchun Ji、Qizheng Yao、Meiyu Geng、Jing Ai、Ao Zhang

  DOI：10.1016/j.bmc.2014.12.002

  日期：2015.2

  A series of 3-amino-benzo[d]isoxazole-/3-aminoindazole-based compounds were designed, synthesized and pharmacologically evaluated as tyrosine kinase c-Met inhibitors. The SAR study was conducted leading to identification of nine compounds (8d, 8e, 12, 28a-d, 28h and 28i) with IC(50)s less than 10 nM against c-Met. Compound 28a stood out as the most potent c-Met inhibitor displaying potent inhibitory effects both at enzymatic (IC50 = 1.8 nM) and cellular (IC50 = 0.18 mu M on EBC-1 cells) levels. In addition, 28a had a relatively good selectivity compared to a panel of our in-house 14 RTKs. (C) 2014 Elsevier Ltd. All rights reserved.