ethyl 1-(3,4,5-trimethoxy)phenyl-9-ethyl-β-carboline-3-carboxylate | 1145668-32-1

• 分子结构分类: 有机化合物 - 生物碱及其衍生物 - 哈马拉生物碱
• 英文名称: ethyl 1-(3,4,5-trimethoxy)phenyl-9-ethyl-β-carboline-3-carboxylate
• 英文别名: Ethyl 9-ethyl-1-(3,4,5-trimethoxyphenyl)pyrido[3,4-b]indole-3-carboxylate
• CAS: 1145668-32-1
• 化学式: C₂₅H₂₆N₂O₅
• 分子量: 434.492
• InChiKey: JHTYADLGCBKNDX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  32
• 可旋转键数：
  8
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.28
• 拓扑面积：
  71.8
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  ethyl 1-(3,4,5-trimethoxy)phenyl-9-ethyl-β-carboline-3-carboxylate 在 manganese(IV) oxide 、 锂硼氢 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 、 乙腈 为溶剂， 反应 10.0h， 生成
  参考文献：
  名称：

  Synthesis and preliminary evaluation of novel alkyl diamine linked bivalent β-carbolines as angiogenesis inhibitors

  摘要：

  一系列新颖的双价β-咔啉类化合物被合成并评估为有效的血管生成抑制剂。

  DOI：

  10.1039/c6md00360e
• 作为产物：
  描述：

  L-色氨酸 在 氯化亚砜 、 sodium hydride 、 sulfur 、 溶剂黄146 作用下， 以 5,5-dimethyl-1,3-cyclohexadiene 、 N,N-二甲基甲酰胺 、 mineral oil 为溶剂， 反应 15.0h， 生成 ethyl 1-(3,4,5-trimethoxy)phenyl-9-ethyl-β-carboline-3-carboxylate
  参考文献：
  名称：

  Synthesis and preliminary evaluation of novel alkyl diamine linked bivalent β-carbolines as angiogenesis inhibitors

  摘要：

  一系列新颖的双价β-咔啉类化合物被合成并评估为有效的血管生成抑制剂。

  DOI：

  10.1039/c6md00360e

文献信息

• Synthesis and in vitro cytotoxic evaluation of novel 3,4,5-trimethoxyphenyl substituted β-carboline derivatives
  作者：Qifeng Wu、Rihui Cao、Manxiu Feng、Xiangdong Guan、Chunming Ma、Jinbing Liu、Huacan Song、Wenlie Peng

  DOI：10.1016/j.ejmech.2008.03.030

  日期：2009.2

  To elucidate further our SARs' study on the chemistry and cytotoxic activity and probe the structural requirement for the potent antitumor activity of beta-carbolines, a series of novel 1,9-disubstituted and 1,3,9-trisubstituted beta-carboline derivatives were designed and synthesized from the starting material L-tryptophan and 3,4,5-trimethoxybenezaldehyde. Cytotoxic activities of these compounds in vitro were investigated, and the SARs associated with position-1, 3 and 9 substituents in beta-carbolines have also been discussed. It has been observed that these compounds only displayed moderate to weak cytotoxic activities. Interestingly, most of the investigated compounds displayed selectively cytotoxic activities to human BCG-823 cell lines with IC50 value lower than 100 mu M. In addition, the short alkyl substituents in position-9 increased the cytotoxic activities with the tendency of n-butyl > ethyl > methyl. These data confirmed that (1) an alkyl substituent at position-9 of beta-carboline nucleus plays an important role in determining their antitumor activities; (2) different beta-carbolines bearing various substituents in beta-carboline nucleus interacted selectively with specific targets leading to the difference of biochemical and pharmacological effects. (C) 2008 Elsevier Masson SAS. All fights reserved.
• Synthesis and preliminary evaluation of novel alkyl diamine linked bivalent β-carbolines as angiogenesis inhibitors
  作者：Liang Guo、Wei Chen、Wenxi Fan、Qin Ma、Rongqin Sun、Guang Shao、Rihui Cao

  DOI：10.1039/c6md00360e

  日期：——

  A series of novel bivalent β-carbolines were synthesized and evaluated as potent angiogenesis inhibitors.

  一系列新颖的双价β-咔啉类化合物被合成并评估为有效的血管生成抑制剂。