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9-(glutaric methylesteramide)-2,7,12,17-tetraphenylporphycene | 1358543-19-7

中文名称
——
中文别名
——
英文名称
9-(glutaric methylesteramide)-2,7,12,17-tetraphenylporphycene
英文别名
——
9-(glutaric methylesteramide)-2,7,12,17-tetraphenylporphycene化学式
CAS
1358543-19-7
化学式
C50H39N5O3
mdl
——
分子量
757.891
InChiKey
LJMHBDMJJSOCRF-QRPOGZOGSA-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):
    11.11
  • 重原子数:
    58.0
  • 可旋转键数:
    9.0
  • 环数:
    9.0
  • sp3杂化的碳原子比例:
    0.08
  • 拓扑面积:
    112.76
  • 氢给体数:
    3.0
  • 氢受体数:
    5.0

反应信息

  • 作为反应物:
    描述:
    9-(glutaric methylesteramide)-2,7,12,17-tetraphenylporphycene 、 sodium hydroxide 作用下, 以 四氢呋喃甲醇 为溶剂, 反应 0.83h, 以70%的产率得到19-glutaramide-2,7,12,17-tetraphenylporphycene
    参考文献:
    名称:
    Synthesis, Characterization, and Photoinduced Antibacterial Activity of Porphyrin-Type Photosensitizers Conjugated to the Antimicrobial Peptide Apidaecin 1b
    摘要:
    Antimicrobial photodynamic therapy (aPDT) is an emerging treatment for bacterial infections that is becoming increasingly more attractive because of its effectiveness against multi-antibiotic-resistant strains and unlikelihood of inducing bacterial resistance. Among the strategies to enhance the efficacy of PDT against Gram-negative bacteria, the binding to a cationic antimicrobial peptide offers the attractive prospect for improving both the water solubilty and the localization of the photoactive drug in bacteria. In this work we have compared a number of free and apidaecin-conjugated photosensitizers (PSs) differing in structure and charge. Our results indicate that the conjugation of per se ineffective highly hydrophobic PSs to a cationic peptide produces a photosensitizing agent effective against Gram-negative bacteria. Apidaecin cannot improve the phototoxic activity of cationic PSs, which mainly depends on a very high yield of singlet oxygen production in the surroundings of the bacterial outer membrane. Apidaecin-PS conjugates appear most promising for treatment protocols requiring repeated washing after sensitizer delivery.
    DOI:
    10.1021/jm301509n
  • 作为产物:
    描述:
    参考文献:
    名称:
    Aryl nitroporphycenes and derivatives: first regioselective synthesis of dinitroporphycenes
    摘要:
    研究了 2,7,12,17-四苯基卟吩的硝化反应。使用 AgNO3 以及醋酸和 1,2 二氯乙烷的混合物作为温和的硝化体系,可以优化 9-硝基-2,7,12,17-四苯基卟吩的制备,并能区域选择性地合成 9,20-二硝基-2,7,12,17-四苯基卟吩。得到单硝基化合物需要 25 分钟的反应时间,而得到 9,20-二硝基和 9,19-二硝基 2,7,12,17-四苯基卟吩的混合物则需要 4 小时,比例为 3 比 1。通过分馏结晶,可以从这种混合物中分离出几何异构体。9-硝基-2,7,12,17-四苯基卟吩可以还原成相应的氨基衍生物,而氨基衍生物是获得 9-(戊二酸甲酯酰胺)-2,7,12,17-四苯基卟吩的起始原料,这是一种可用于共轭的多功能衍生物。
    DOI:
    10.1142/s1088424611003744
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