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

(3E,5E)-3,5-bis(3,4-dihydroxybenzylidene)piperidin-4-one

中文名称
——
中文别名
——
英文名称
(3E,5E)-3,5-bis(3,4-dihydroxybenzylidene)piperidin-4-one
英文别名
3,5-Bis((3,4-dihydroxyphenyl)methylene)piperidin-4-one;(3E,5E)-3,5-bis[(3,4-dihydroxyphenyl)methylidene]piperidin-4-one
(3E,5E)-3,5-bis(3,4-dihydroxybenzylidene)piperidin-4-one化学式
CAS
——
化学式
C19H17NO5
mdl
——
分子量
339.348
InChiKey
XXLSPXONMWOWKM-ACFHMISVSA-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):
    1.7
  • 重原子数:
    25
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.11
  • 拓扑面积:
    110
  • 氢给体数:
    5
  • 氢受体数:
    6

反应信息

  • 作为产物:
    描述:
    4-氧代哌啶酮盐酸盐3,4-二羟基苯甲醛盐酸 作用下, 以 乙醇 为溶剂, 以49.7%的产率得到(3E,5E)-3,5-bis(3,4-dihydroxybenzylidene)piperidin-4-one
    参考文献:
    名称:
    设计,合成和评估NDGA类似物作为潜在的抗缺血性卒中药物
    摘要:
    外源补充具有清除ROS活性的抗氧化剂可能是中风脑缺血再灌注损伤的一种潜在疗法。在本研究中,设计和合成了一系列通过直接清除ROS以及通过keap1 / Nrf2 / ARE途径间接激活而具有降低氧化应激作用的NDGA类似物。发现所有类似物均可通过DPPH自由基清除法直接有效去除ROS,化合物3a通过促进Nrf2易位进入细胞核并增加血红素加氧酶-1(HO-1)的表达,有效保护PC12细胞免受氧化损伤。间接强烈降低细胞内ROS水平。更重要的是3a显着减少了短暂性脑中动脉闭塞(MCAO)大鼠的脑缺血再灌注损伤后的脑梗塞。总体而言,我们的发现表明化合物3a可以作为治疗中风的有前途的化合物。
    DOI:
    10.1016/j.ejmech.2017.09.028
点击查看最新优质反应信息

文献信息

  • Discovery and evaluation of piperid-4-one-containing mono-carbonyl analogs of curcumin as anti-inflammatory agents
    作者:Jianzhang Wu、Yali Zhang、Yuepiao Cai、Jian Wang、Bixia Weng、Qinqin Tang、Xiangjian Chen、Zheer Pan、Guang Liang、Shulin Yang
    DOI:10.1016/j.bmc.2013.03.057
    日期:2013.6
    We previously reported the design and discovery of three series of 5-carbon linker-containing mono-carbonyl analogs of curcumin (MCACs) as excellent anti-inflammatory agents. In continuation of our ongoing research, we designed and synthesized the fourth series of MCACs, whose central linker is a piperid-4-one. Their inhibitory effects against IL-6 production were evaluated in lipopolysaccharide (LPS)-stimulated macrophages. Among them, compounds F8, F29, F33, F35, and F36 exhibited the IC50 values under 5 mu M. The structure-activity relationship was discussed. Mechanistically, F35 and F36 dose-dependently prevented LPS-induced NF-kappa B and ERK activation. Finally, pretreatment with F35 and F36 significantly protected the C57B/L6 mice from LPS-induced septic death. Together, these data present a series of new analogs of curcumin as promising anti-inflammatory agents. (C) 2013 Elsevier Ltd. All rights reserved.
  • METHODS TO PREPARE PENTA-1,4-DIEN-3-ONES AND SUBSTITUTED CYCLOHEXANONES AND DERIVATIVES WITH ANTITUMORAL AND ANTIPARASITIC PROPERTIES, THE COMPOUNDS AND THEIR USES
    申请人:Uniban - Universidade Bandeirante De São Paulo
    公开号:EP2054365B1
    公开(公告)日:2014-09-24
  • US8859625B2
    申请人:——
    公开号:US8859625B2
    公开(公告)日:2014-10-14
  • Design, synthesis, and evaluation of NDGA analogues as potential anti-ischemic stroke agents
    作者:Lili Huang、Jiabing Wang、Liping Chen、Min Zhu、Shoubiao Wu、Shenghui Chu、Yuantie Zheng、Ziliang Fan、Jiafeng Zhang、Wulan Li、Dahui Chen、Xiufei Yang、Sicen Wang、Peihong Qiu、Jianzhang Wu
    DOI:10.1016/j.ejmech.2017.09.028
    日期:2018.1
    supplementation of antioxidants with ROS scavenging activity would be a potential therapy to cerebral ischemia-reperfusion injury in stroke. In the present study, a series of NDGA analogues with attenuation oxidative stress by directly scavenging ROS and indirectly through keap1/Nrf2/ARE pathway activation were designed and synthesized. All analogues were found to effectively remove ROS directly by DPPH radical
    外源补充具有清除ROS活性的抗氧化剂可能是中风脑缺血再灌注损伤的一种潜在疗法。在本研究中,设计和合成了一系列通过直接清除ROS以及通过keap1 / Nrf2 / ARE途径间接激活而具有降低氧化应激作用的NDGA类似物。发现所有类似物均可通过DPPH自由基清除法直接有效去除ROS,化合物3a通过促进Nrf2易位进入细胞核并增加血红素加氧酶-1(HO-1)的表达,有效保护PC12细胞免受氧化损伤。间接强烈降低细胞内ROS水平。更重要的是3a显着减少了短暂性脑中动脉闭塞(MCAO)大鼠的脑缺血再灌注损伤后的脑梗塞。总体而言,我们的发现表明化合物3a可以作为治疗中风的有前途的化合物。
查看更多