JOURNAL 1529


Records of Natural Products
VOLUME & ISSUE
Available Online: June 15,2020
PAGES
p.1 - 5
DOI ADDRESS
http://doi.org/10.25135/rnp.187.20.01.1529
(DOI number will be activated after the manuscript has been available in an issue.)
STATISTICS
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AUTHORS
  • Xiaofei Liang
  • Yuze Li
  • Yuwen Cui
  • Zhuofei Liang
  • Wenli Huang
  • Yi Jiang
  • Huawei Zhang
  • Xiaomei Song
PDF OF ARTICLE

GRAPHICAL ABSTRACT


ABSTRACT


A new lignan glycoside, siletatoside A (1), and three known lignans, (+)-isolariciresinol (2), balanophonin (3), and (+)-lariciresinol (4), were isolated from the roots of Silene tatarinowii Regel. Compounds 2–4 were isolated from the Silene genus for the first time. Their structures were determined based on physicochemical properties and spectroscopic methods. The structure of siletatoside A was elucidated for the first time. The cytotoxicity of 1–4 was evaluated in vitro in human HCT116, HT29, A549, and H1299 tumor cell lines. These compounds displayed weak cytotoxicity in the human cancer cell lines. 

KEYWORDS
  • Silene tatarinowii
  • lignan
  • siletatoside A
  • cytotoxicity

SUPPORTING INFORMATION


Supporting Information
Download File 187-RNP-2001-1529-SI.pdf (2.06 MB)