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- Publisher Website: 10.1021/jf990761p
- Scopus: eid_2-s2.0-0033995837
- PMID: 10691621
- WOS: WOS:000085510000019
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Article: Isolation and structural elucidation of two new glycosides from sage (Salvia officinalis L.)
Title | Isolation and structural elucidation of two new glycosides from sage (Salvia officinalis L.) |
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Authors | |
Keywords | Glycosides Sage Salvia officinalis L. |
Issue Date | 2000 |
Publisher | American Chemical Society. The Journal's web site is located at http://pubs.acs.org/journal/jafcau |
Citation | Journal Of Agricultural And Food Chemistry, 2000, v. 48 n. 2, p. 235-238 How to Cite? |
Abstract | Six compounds, 1-O-(2,3,4-trihydroxy-3-methyl)butyl-6-O-feruloyl-β-D- glucopyranoside, ethyl β-D-glucopyranosyl tuberonate, p-hydroxybenzoic acid, (-)-hydroxyjasmonic acid, caffeic acid, and 4-hydroxyacetophenone 4-O-[5-O- (3,5-dimethoxy-4-hydroxybenzoy])-β-D-apiofrunosy]]-(1→2)-β-D-glu- copyranoside, were isolated from the n-butanol-soluble fraction of sage leaf extracts. Their structures were determined by spectral methods (MS, NMR, and 2D-NMR), and their antioxidant activities were measured. Among them, two new glycosides were elucidated. All of these compounds showed DPPH free radical scavenging activity at the concentration of 30 mM, and caffeic acid was the most active compound. |
Persistent Identifier | http://hdl.handle.net/10722/178703 |
ISSN | 2023 Impact Factor: 5.7 2023 SCImago Journal Rankings: 1.114 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Wang, M | en_US |
dc.contributor.author | Kikuzaki, H | en_US |
dc.contributor.author | Zhu, N | en_US |
dc.contributor.author | Sang, S | en_US |
dc.contributor.author | Nakatani, N | en_US |
dc.contributor.author | Ho, CT | en_US |
dc.date.accessioned | 2012-12-19T09:49:14Z | - |
dc.date.available | 2012-12-19T09:49:14Z | - |
dc.date.issued | 2000 | en_US |
dc.identifier.citation | Journal Of Agricultural And Food Chemistry, 2000, v. 48 n. 2, p. 235-238 | en_US |
dc.identifier.issn | 0021-8561 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/178703 | - |
dc.description.abstract | Six compounds, 1-O-(2,3,4-trihydroxy-3-methyl)butyl-6-O-feruloyl-β-D- glucopyranoside, ethyl β-D-glucopyranosyl tuberonate, p-hydroxybenzoic acid, (-)-hydroxyjasmonic acid, caffeic acid, and 4-hydroxyacetophenone 4-O-[5-O- (3,5-dimethoxy-4-hydroxybenzoy])-β-D-apiofrunosy]]-(1→2)-β-D-glu- copyranoside, were isolated from the n-butanol-soluble fraction of sage leaf extracts. Their structures were determined by spectral methods (MS, NMR, and 2D-NMR), and their antioxidant activities were measured. Among them, two new glycosides were elucidated. All of these compounds showed DPPH free radical scavenging activity at the concentration of 30 mM, and caffeic acid was the most active compound. | en_US |
dc.language | eng | en_US |
dc.publisher | American Chemical Society. The Journal's web site is located at http://pubs.acs.org/journal/jafcau | en_US |
dc.relation.ispartof | Journal of Agricultural and Food Chemistry | en_US |
dc.subject | Glycosides | - |
dc.subject | Sage | - |
dc.subject | Salvia officinalis L. | - |
dc.subject.mesh | Free Radicals | en_US |
dc.subject.mesh | Glycosides - Chemistry - Isolation & Purification | en_US |
dc.subject.mesh | Lamiaceae - Chemistry | en_US |
dc.subject.mesh | Plant Leaves - Chemistry | en_US |
dc.title | Isolation and structural elucidation of two new glycosides from sage (Salvia officinalis L.) | en_US |
dc.type | Article | en_US |
dc.identifier.email | Wang, M: mfwang@hku.hk | en_US |
dc.identifier.authority | Wang, M=rp00800 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1021/jf990761p | en_US |
dc.identifier.pmid | 10691621 | - |
dc.identifier.scopus | eid_2-s2.0-0033995837 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0033995837&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 48 | en_US |
dc.identifier.issue | 2 | en_US |
dc.identifier.spage | 235 | en_US |
dc.identifier.epage | 238 | en_US |
dc.identifier.isi | WOS:000085510000019 | - |
dc.publisher.place | United States | en_US |
dc.identifier.scopusauthorid | Wang, M=7406691844 | en_US |
dc.identifier.scopusauthorid | Kikuzaki, H=7003452974 | en_US |
dc.identifier.scopusauthorid | Zhu, N=7201449552 | en_US |
dc.identifier.scopusauthorid | Sang, S=37042687100 | en_US |
dc.identifier.scopusauthorid | Nakatani, N=7102434865 | en_US |
dc.identifier.scopusauthorid | Ho, CT=7404652573 | en_US |
dc.identifier.issnl | 0021-8561 | - |