Ontology highlight
ABSTRACT:
SUBMITTER: Hu XY
PROVIDER: S-EPMC6017398 | biostudies-literature | 2018 Apr
REPOSITORIES: biostudies-literature
Molecules (Basel, Switzerland) 20180412 4
Three new polyynes, named choushenpilosulynes A-C (<b>1</b>-<b>3</b>), were isolated from an 85% aqueous EtOH extract of the roots of <i>Codonopsis pilosula</i> cultivated in Xundian County of Yunnan province, China. Their structures, including the absolute configuration of the glucose residue in <b>1</b> and <b>2</b>, were determined by spectroscopic analysis and gas chromatography (GC). In addition, biological evaluation shows that all the compounds can inhibit the expression of the squalene m ...[more]