应用化学 ›› 2016, Vol. 33 ›› Issue (12): 1415-1419.DOI: 10.11944/j.issn.1000-0518.2016.12.160054

• 研究论文 • 上一篇    下一篇

5-氟尿嘧啶修饰卟啉的合成及抗肿瘤活性

任丽磊(),彭晓霞,赵秀丽,祝红梅   

  1. 廊坊师范学院化学与材料科学学院 河北 廊坊 065000
  • 收稿日期:2016-02-01 接受日期:2016-05-11 出版日期:2016-12-05 发布日期:2016-12-05
  • 通讯作者: 任丽磊
  • 基金资助:
    河北省教育厅青年基金(QN2014117)和廊坊师范学院青年基金(LSZQ201204)资助项目

Synthesis and Antitumor Activity of Porphyrin Modified with 5-Fluorouracil

REN Lilei(),PENG Xiaoxia,ZHAO Xiuli,ZHU Hongmei   

  1. Faculty of Chemistry and Material Science,Langfang Teachers University,Hebei,Langfang 065000 ,China
  • Received:2016-02-01 Accepted:2016-05-11 Published:2016-12-05 Online:2016-12-05
  • Contact: REN Lilei
  • Supported by:
    Supported by the Youth Foundation of Hebei Province Education Department(No.QN2014117), the Youth Foundation of Langfang Teachers University(No.LSZQ201204)

摘要:

合成了一种5-氟尿嘧啶修饰的自由卟啉(5-[2-(5-氟尿嘧啶-3-基)乙氧基苯基]-10,15,20-三(4-甲氧基苯基)卟啉)及其2种金属卟啉配合物:5-[2-(5-氟尿嘧啶-3-基)乙氧基苯基]-10,15,20-三(4-甲氧基苯基)锰卟啉和5-[2-(5-氟尿嘧啶-3-基)乙氧基苯基]-10,15,20-三(4-甲氧基苯基)锌卟啉。 通过紫外可见光谱(UV-Vis)、红外光谱(IR)和核磁共振谱氢谱(1H NMR)对目标化合物进行了结构表征。 用噻唑蓝法(MTT法)测定了自由卟啉、锰卟啉及锌卟啉分别对肺腺癌细胞株A549、肝癌细胞株Bel7402和人结肠癌细胞株HCT-8的抑制活性。 其中,锰卟啉对人结肠癌细胞株HCT-8的半抑制浓度为IC50为17.8 mg/L,具有一定的细胞毒作用。

关键词: 卟啉, 氟尿嘧啶, 抗肿瘤活性

Abstract:

The porphyrin modified with 5-fluorouracil(5-[2-(5-fluorouracil-3-yl)-ethoxyphenyl]-10,15,20-tri(4-methoxyphenyl) porphyrin) and its two metal porphyrin complexes: 5-[2-(5-fluorouracil-3-yl)-ethoxyphenyl]-10,15,20-tri(4-methoxyphenyl) Mn porphyrin and 5-[2-(5-fluorouracil-3-yl)-ethoxyphenyl]-10,15,20-tri(4-methoxyphenyl) Zn porphyrin were synthesized. The structures of the three compounds were characterized by ultraviolet visible spectroscopy(UV-Vis), infred spectroscopy(IR) and proton nuclear magnetic resonance spectroscopy(1 H NMR). The antitumor activities of these compounds to A549, Bel7402, HCT-8 were tested using the methyl thiazolyl tetrazolium(MTT) method. The results show that the IC50 value of Mn porphyrin to HCT-8 is 17.8 mg/L.

Key words: porphyrin, fluorouracil, antitumor activity