设计并合成了一种卟啉类光敏剂与抗癌药羟基喜树碱通过共价键相连的四(对-乙酰氧醚-10-羟基喜树碱)苯基卟啉化合物.通过紫外光谱、红外光谱、核磁氢谱和质谱分析等手段对其结构进行了表征.在癌症治疗过程中目标化合物中2种药物可能起到一定的协同效应.
Tetra(p-aceto-10-hydroxycamptothecin)phenylporphyrin was designed and synthesized through tetrahydroxy-phenylporphyrin and 10-hydroxycamptothecin(HCPT).The structure of tetra(p-aceto-10-hydroxycamptothecin)phenyl porphyrin was confirmed by UV-Vis spectra,IR spectra,1H NMR and MALDI-TOF-MS spectra.The mass spectra were measured under different conditions via MALDI-TOF-MS and Agilent LC-MS.Tetra(p-aceto-10-hydroxycamptothecin)phenylporphyrin may play a synergistic effect in threapy of cancer.