Abstract
A new 19-oxo-18,19-seco-ursane-type triterpenoid saponin, named sanguisoside A (1), along with nine known triterpenoid saponins (2-10), was isolated from the roots of Sanguisorba officinalis. Their structures were determined on the basis of spectroscopic analysis and chemical method. Compounds 2 and 3 showed cytotoxic activity against SGC-7901, SMMC-7721, A549, and DU145 cell lines.
Publication types
-
Research Support, Non-U.S. Gov't
MeSH terms
-
Antineoplastic Agents, Phytogenic / chemistry
-
Antineoplastic Agents, Phytogenic / isolation & purification*
-
Antineoplastic Agents, Phytogenic / pharmacology
-
Drug Screening Assays, Antitumor
-
Drugs, Chinese Herbal / chemistry
-
Drugs, Chinese Herbal / isolation & purification*
-
Drugs, Chinese Herbal / pharmacology
-
Humans
-
Molecular Structure
-
Plant Roots / chemistry
-
Sanguisorba / chemistry*
-
Saponins / chemistry
-
Saponins / isolation & purification*
-
Triterpenes / chemistry
-
Triterpenes / isolation & purification*
Substances
-
Antineoplastic Agents, Phytogenic
-
Drugs, Chinese Herbal
-
Saponins
-
Triterpenes
-
sanguisoside A