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N-(4-aminobutyl)-7-(diethylamino)-2-oxo-2H-chromene-3-carboxamide | 1024748-49-9

中文名称
——
中文别名
——
英文名称
N-(4-aminobutyl)-7-(diethylamino)-2-oxo-2H-chromene-3-carboxamide
英文别名
N-(4-aminobutyl)-7-(diethylamino)-2-oxochromene-3-carboxamide
N-(4-aminobutyl)-7-(diethylamino)-2-oxo-2H-chromene-3-carboxamide化学式
CAS
1024748-49-9
化学式
C18H25N3O3
mdl
——
分子量
331.415
InChiKey
YPADYSLOUMPEBG-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):
    2.6
  • 重原子数:
    24
  • 可旋转键数:
    8
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.44
  • 拓扑面积:
    84.7
  • 氢给体数:
    2
  • 氢受体数:
    5

上下游信息

  • 上游原料
    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:
    荧光23-羟基白果酸探针的合成,生物学评价及其细胞定位研究
    摘要:
    23-羟基甜菜酸(23-HBA)是一种复杂的卢烷三萜类化合物,作为抗癌剂已引起越来越多的关注。但是,到目前为止,其详细的抗癌作用机理仍然难以捉摸。为了揭示其抗癌作用模式,设计,合成了一系列与香豆素染料偶联的荧光23-HBA衍生物,并评估了它们的抗增殖活性。在B16F10细胞中进行了代表性的荧光23-HBA探针26c的亚细胞定位和摄取特征研究,结果表明探针26c它以剂量依赖的方式迅速吸收到B10F10细胞中,线粒体是其积累的主要部位。进一步的作用方式研究表明,线粒体途径参与了23-HBA介导的细胞凋亡。总之,我们的结果为揭示天然产物23-HBA进一步发展为抗肿瘤剂的分子机理提供了新线索。
    DOI:
    10.1021/acsmedchemlett.8b00321
  • 作为产物:
    参考文献:
    名称:
    荧光23-羟基白果酸探针的合成,生物学评价及其细胞定位研究
    摘要:
    23-羟基甜菜酸(23-HBA)是一种复杂的卢烷三萜类化合物,作为抗癌剂已引起越来越多的关注。但是,到目前为止,其详细的抗癌作用机理仍然难以捉摸。为了揭示其抗癌作用模式,设计,合成了一系列与香豆素染料偶联的荧光23-HBA衍生物,并评估了它们的抗增殖活性。在B16F10细胞中进行了代表性的荧光23-HBA探针26c的亚细胞定位和摄取特征研究,结果表明探针26c它以剂量依赖的方式迅速吸收到B10F10细胞中,线粒体是其积累的主要部位。进一步的作用方式研究表明,线粒体途径参与了23-HBA介导的细胞凋亡。总之,我们的结果为揭示天然产物23-HBA进一步发展为抗肿瘤剂的分子机理提供了新线索。
    DOI:
    10.1021/acsmedchemlett.8b00321
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文献信息

  • Fluorescent 7-diethylaminocoumarin pyrrolobenzodiazepine conjugates: Synthesis, DNA interaction, cytotoxicity and differential cellular localization
    作者:Geoffrey Wells、Marie Suggitt、Marissa Coffils、Mirza A.H. Baig、Philip W. Howard、Paul M. Loadman、John A. Hartley、Terence C. Jenkins、David E. Thurston
    DOI:10.1016/j.bmcl.2008.01.083
    日期:2008.3
    The pyrrolo[2,1-c][1,4]benzodiazepines (PBDs) are a class of DNA minor groove binding agents that react covalently with guanine bases, preferably at Pu-G-Pu sites. A series of three fluorescent PBD-coumarin conjugates with different linker architectures has been synthesized to probe correlations between DNA binding affinity, cellular localization and cytotoxicity. The results show that the linker structure
    吡咯并[2,1-c] [1,4]苯并二氮杂((PBDs)是一类DNA小沟结合剂,可与鸟嘌呤碱基,优选在Pu-G-Pu位点共价反应。合成了具有不同接头结构的一系列三种荧光PBD-香豆素共轭物,以探测DNA结合亲和力,细胞定位和细胞毒性之间的相关性。结果表明,接头结构对于所有三个参数都起着至关重要的作用。
  • Synthesis, mitochondrial localization of fluorescent derivatives of cinnamamide as anticancer agents
    作者:Kun Yang、Yuanyuan Li、Qun Tang、Lifang Zheng、Dian He
    DOI:10.1016/j.ejmech.2019.03.001
    日期:2019.5
    Mitochondria are considered as a therapeutic target for new drug design toward all kinds of cancer. Hence in order to enhance the dosage in mitochondrial fraction of cinnamamides, the mitochondria targeted derivatives were designed by the incorporation of cinnamamides into a fluorophore carrier of coumarin-3-carboxamide with a 1:1 stoichiometry. Using the amide linkers, twenty-one compounds were synthesized and the cytotoxicity against a panel of cancer cells (MCF-7, Hela, HepG2, HL-60) was tested. In particular, compound 18c displayed the potent cytotoxicity toward HL-60 leukaemia cells, which could quickly and efficiently entry into HL-60 cells and specifically localize within mitochondria. And 18c preferred enrichment in HL-60 cells than in PBMC normal cells, accounting for the higher toxicity to cancer cells than to normal cells. Moreover, the dissipations of mitochondrial membrane potential and enhancement of cellular ROS level were also preceded upon 18c treatment, leading to cell cycle arrest and apoptosis/necrosis in HL-60 cells. Besides, acted as a Michael acceptor, 18c initiated a thia-Michael addition reaction toward cysteamine (1:2 stoichiometry), detecting by the UV-Vis spectrum and HRMS analysis. This could result in the blue emission of 18c in mitochondria after the procedure of cell fixation, owing to the formation of covalent bond with mitochondrial thiols. Our study reported 18c might be useful for the further development into a mitochondria-targeted anti-leukemia agent and the Michael acceptor might be a versatile functional group. (C) 2019 Elsevier Masson SAS. All rights reserved.
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