HUBEI AGRICULTURAL SCIENCES ›› 2020, Vol. 59 ›› Issue (2): 141-144.doi: 10.14088/j.cnki.issn0439-8114.2020.02.031

• Storage & Processing • Previous Articles     Next Articles

Extraction technology of anti-inflammatory constituent asperuloside from Psychotria serpens L.

HONG Ying-wen, LIANG Zi-ning, LIAO Gui-xiu, WEI Li-cui, LONG Qi-yun   

  1. Guangxi University of Chinese Medicine,Nanning 530001,China
  • Received:2019-02-11 Published:2020-04-24

Abstract: HPLC was used to establish methods of content determi-nation of asperuloside in Psychotria serpens L.. Asperuloside as index components,on the basis of methanol concentration,liquid ratio and extraction time,we carried out experiments of single factor and orthogonal design to further optimize the extraction process. Optimum extraction of Glycyrrhizic flavonoids:70% methanol,solid-liquid ratio 1∶60,extraction time 30 min.

Key words: Psychotria serpens L., asperuloside, extraction process

CLC Number: