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: Synthesis and anti-proliferative in-vitro activity of two natural dihydrostilbenes and their analogues.
    Author: Zhang WG, Zhao R, Ren J, Ren LX, Lin JG, Liu DL, Wu YL, Yao XS.
    Journal: Arch Pharm (Weinheim); 2007 May; 340(5):244-50. PubMed ID: 17516577.
    Abstract:
    A total synthetic route for two natural dihydrostilbenes with significant cytotoxicity toward human cancer cell lines, (3-(2-(7-methoxybenzo[d][1,3]dioxol-5-yl)ethyl)phenol 1a and 6-(3-hydroxyphenethyl)benzo[d][1,3]dioxol-4-ol 1b), which were isolated from Bulbophyllum odoratissimum Lindl, was developed via Wittig-Horner reaction. The natural products 1a and 1b were obtained in 28% and 20% overall yield, respectively. Additionally, nine analogues, 1c-1k, of the two natural dihydrostilbenes were synthesized and evaluated for their anti-proliferative activity against human SGC-7901, KB and HT-1080 cell lines by MTT assay. The activities of 1c and 1d were in the same range as those of the natural products 1a and 1b.
    [Abstract] [Full Text] [Related] [New Search]