作者: K.-G. Weng , Y.-L. Yuan
DOI: 10.1590/1414-431X20176455
关键词:
摘要: Series of novel coumarin derivatives [I (a-d) and II (a-d)] were successfully synthesized their structures determined based on infrared 1H-nuclear magnetic resonance (NMR), HRMS, single crystal X-ray crystallography. Additionally, the new compounds evaluated to identify molecular characteristics that contribute cytotoxicity, which was tested against SK-LU-1, SPC-A-1 95D human lung cancer cell lines, using MTT assay. The results this study showed Ic, Id, IIc, IId exhibited an efficient percentage inhibition proliferation.