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Analysis of saponins from panax notoginseng using pressurized solvent extraction coupled with liquid chromatography-electrospray mass spectrum
Wan J.; Li C.; Li S.; Kong L.; Wang Y.
2005
Source PublicationZhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials.
Volume28Issue:10Pages:885
AbstractOBJECTIVE: To establish a method for qualitative analysis of saponins from Panax notoginseng using pressurized solvent extraction coupled with LC-ESI-MS. METHODS: The PSE technology was applied to the process of extraction for Panax notoginseng, and the negative ion detection and multiple reaction monitoring model were used. The saponins were investigated based on total ion chromatogram (TIC) and MRM chromatogram. RESULTS: According to the fragment character of saponins, the molecular weight and their structures could be identified. CONCLUSION: The method can be used for qualitative analysis of saponins from Panax notoginseng.
URLView the original
Language中文
The Source to ArticleScopus
Fulltext Access
Document TypeJournal article
CollectionInstitute of Chinese Medical Sciences
AffiliationInstitute of Chinese Medical Sciences, University of Macau, Macau SAR.
First Author AffilicationInstitute of Chinese Medical Sciences
Recommended Citation
GB/T 7714
Wan J.,Li C.,Li S.,et al. Analysis of saponins from panax notoginseng using pressurized solvent extraction coupled with liquid chromatography-electrospray mass spectrum[J]. Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials.,2005,28(10):885.
APA Wan J.,Li C.,Li S.,Kong L.,&Wang Y..(2005).Analysis of saponins from panax notoginseng using pressurized solvent extraction coupled with liquid chromatography-electrospray mass spectrum.Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials.,28(10),885.
MLA Wan J.,et al."Analysis of saponins from panax notoginseng using pressurized solvent extraction coupled with liquid chromatography-electrospray mass spectrum".Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials. 28.10(2005):885.
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