摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

4-methyl-3-(4-methyl-1-piperazinyl)-7-hydroxycoumarin | 1209261-68-6

中文名称
——
中文别名
——
英文名称
4-methyl-3-(4-methyl-1-piperazinyl)-7-hydroxycoumarin
英文别名
7-hydroxy-4-methyl-3-(4-methylpiperazin-1-yl)-2H-chromen-2-one;7-hydroxy-4-methyl-3-(4-methylpiperazin-1-yl)chromen-2-one
4-methyl-3-(4-methyl-1-piperazinyl)-7-hydroxycoumarin化学式
CAS
1209261-68-6
化学式
C15H18N2O3
mdl
——
分子量
274.32
InChiKey
IFTYXVDLCZLOKG-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    1.6
  • 重原子数:
    20
  • 可旋转键数:
    1
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.4
  • 拓扑面积:
    53
  • 氢给体数:
    1
  • 氢受体数:
    5

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    参考文献:
    名称:
    香豆素衍生物及其制备方法和应用
    摘要:
    本发明公开了一类香豆素衍生物及其制备方法和应用。本发明以7‑羟基香豆素这种潜在的化疗药物为基础,将其用哌嗪修饰,并通过点击反应共价连接到聚乙二醇单甲醚上,提高了香豆素的两亲性,有利于药物在生物体内的代谢和细胞对药物的摄取。同时本发明以该系列香豆素衍生物为研究对象,人胃癌细胞BGC‑823为受试细胞株,研究了所合成抗癌药物的离体抗肿瘤活性,为香豆素衍生物应用于治疗癌症奠定了基础。且此类化合物合成方法比较简单,原料易得,成本低,副反应少,产率较高,易提纯,有利于工业化生产。
    公开号:
    CN106632281B
  • 作为产物:
    参考文献:
    名称:
    Discovery and Optimization of Novel 3-Piperazinylcoumarin Antagonist of Chemokine-like Factor 1 with Oral Antiasthma Activity in Mice
    摘要:
    Chemokine-like factor 1 (CKLF1) is a novel functional cytokine that acts through receptor CC chemokine receptor 4 (CCR4). Activation of CCR4 by CKLF1 plays an important role in diseases such as asthma and multiple Sclerosis. This article describes a cell-based screening assay Using an FITC-labeled CCR4 agonist (CKLF1-C27), a CKLF1 peptide fragment. Screening of our in-stock small-molecule library identified a 3-piperazinylcoumarin analogue 1 (IC50 = 4.36 x 10(-6) M) that led to the discovery of orally active compound 41 (IC50 = 2.12 x 10(-8) M) through systematic optimization. Compound 41 blocked the calcium mobilization and chemotaxis induced by CKLF1-C27 and reduced the asthmatic pathologic changes in lung tissue of human CKLF1-transfected mice. Further studies indicated that compound 41 ameliorated pathological changes via inhibition of the NF-kappa B signal pathway.
    DOI:
    10.1021/jm901652p
点击查看最新优质反应信息

文献信息

  • Discovery and Optimization of Novel 3-Piperazinylcoumarin Antagonist of Chemokine-like Factor 1 with Oral Antiasthma Activity in Mice
    作者:Gang Li、Dongmei Wang、Mingna Sun、Guangyan Li、Jinfeng Hu、Yun Zhang、Yuhe Yuan、Haijie Ji、Naihong Chen、Gang Liu
    DOI:10.1021/jm901652p
    日期:2010.2.25
    Chemokine-like factor 1 (CKLF1) is a novel functional cytokine that acts through receptor CC chemokine receptor 4 (CCR4). Activation of CCR4 by CKLF1 plays an important role in diseases such as asthma and multiple Sclerosis. This article describes a cell-based screening assay Using an FITC-labeled CCR4 agonist (CKLF1-C27), a CKLF1 peptide fragment. Screening of our in-stock small-molecule library identified a 3-piperazinylcoumarin analogue 1 (IC50 = 4.36 x 10(-6) M) that led to the discovery of orally active compound 41 (IC50 = 2.12 x 10(-8) M) through systematic optimization. Compound 41 blocked the calcium mobilization and chemotaxis induced by CKLF1-C27 and reduced the asthmatic pathologic changes in lung tissue of human CKLF1-transfected mice. Further studies indicated that compound 41 ameliorated pathological changes via inhibition of the NF-kappa B signal pathway.
  • 香豆素衍生物及其制备方法和应用
    申请人:福州大学
    公开号:CN106632281B
    公开(公告)日:2019-03-12
    本发明公开了一类香豆素衍生物及其制备方法和应用。本发明以7‑羟基香豆素这种潜在的化疗药物为基础,将其用哌嗪修饰,并通过点击反应共价连接到聚乙二醇单甲醚上,提高了香豆素的两亲性,有利于药物在生物体内的代谢和细胞对药物的摄取。同时本发明以该系列香豆素衍生物为研究对象,人胃癌细胞BGC‑823为受试细胞株,研究了所合成抗癌药物的离体抗肿瘤活性,为香豆素衍生物应用于治疗癌症奠定了基础。且此类化合物合成方法比较简单,原料易得,成本低,副反应少,产率较高,易提纯,有利于工业化生产。
查看更多