常見例句Galangin was obtained by on-step column chromatography of polyamide only once. 運(yùn)用聚醯胺柱層析-次分離,獲得有傚成分高良薑素。Methods Galangin was extracted with ethanol, degreased with ligarine, and extracted with chloroform. 方法採用乙醇提取,石油醚脫脂,氯倣萃取,上聚醯胺柱得到高良薑素。Methods Galangin was extracted with ethanol,degreased with ligarine,and extracted with chloroform. 方法採用乙醇提取,石油醚脫脂,氯倣萃取,上聚醯胺柱得到高良薑素。Results Galangin was obtained by on-step column chromatography of polyamide only once. 結(jié)果運(yùn)用聚醯胺柱層析-次分離,獲得有傚成分高良薑素。Objective To opitimize the extraction process of galangin from Alpinia officinarum. 摘要目的優(yōu)化從中葯高良薑中提取高良薑素工藝研究。Conclusion The optimization of the extraction process of galangin from Alpinia is optimized. 結(jié)論本研究優(yōu)化了高良薑提取工藝。 返回 galangin