These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Highly efficient antitumor agents of heterocycles containing sulfur atom: linear and angular thiazonaphthalimides against human lung cancer cell in vitro.
    Author: Qian X, Li Z, Yang Q.
    Journal: Bioorg Med Chem; 2007 Nov 01; 15(21):6846-51. PubMed ID: 17707644.
    Abstract:
    A novel series of aminothiazonaphthalimides, A(1-2) and B(1-2), has been regioselectively synthesized. The linear compounds B(1-2) were evaluated to be far more active than their angular isomers A(1-2) in antitumor evaluation. The linear compounds C-F, derived from compound B(1), all showed highly efficient antitumor activities against A549 and P388 cell lines. Also, cytotoxicities of these four analogues against two tumor cells were highly dependent on the length of the side chains. The compound A(1) or B(1), with two methylene units in the side chain, was more cytotoxic than its corresponding homologue A(2) or B(2), with one more methylene unit.
    [Abstract] [Full Text] [Related] [New Search]