Welcome to Chemistry and Industry of Forest Products,

›› 2001, Vol. 21 ›› Issue (3): 47-51.

• 研究报告 • Previous Articles     Next Articles

SEPARATION OF SAPONINS FROM BULBS OF LILIUM BROWNII VAR. COLCHESTERI AND THEIR IDENTIFICATION

JI Hong-wu, DING Xiao-lin   

  1. Wuxi University of Light Industry, Wuxi 214036, China
  • Received:2001-01-11 Revised:1900-01-01 Online:2001-09-30 Published:2001-09-30

Abstract: The ethanol extract from bulbs of Lilium brownii var. colchesteri was separated and purified by combination of liquid liquid extraction, AB-8 porous resin absorption,step sedimentation with ether acetone and HPLC preparation. Two steroidal saponins are screened by ESI-MS and their structures are identified by spectroscopic means.

Key words: bulbs of Lilium brownii var. colchesteri, extraction purification, ESI-MS screening, saponins

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