Antioxidative activities and quantitative determination of gallotannins from barks of Acer ginnala Maxim.
DC Field | Value | Language |
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dc.contributor.author | Choi, S.E. | - |
dc.contributor.author | Park, K.H. | - |
dc.contributor.author | Oh, M.H. | - |
dc.contributor.author | Jang, J.H. | - |
dc.contributor.author | Jin, H.Y. | - |
dc.contributor.author | Kim, S.S. | - |
dc.contributor.author | Lee, M.W. | - |
dc.date.available | 2019-05-30T02:32:26Z | - |
dc.date.issued | 2010-09 | - |
dc.identifier.issn | 0253-3073 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/22748 | - |
dc.description.abstract | Activity guided isolation of 80% acetone extract from the barks of Acer ginnala Maxim. yielded five gallotannins [6-galloyl-1,5-anhydroglucitol (ginnalin B) (1), acertannin (3,6-digalloyl-1,5-anhydroglucitol) (2), methyl gallate (3), acertannin (2,6-digalloyl-1,5-anhydroglucitol) (4) and gallic acid (5)]. All of these isolated compounds from Acer ginnala(1-5) were firstly isolated from Acer ginnala Maxim. And contents of compounds from barks of Acer ginnala (Comp. 1: 0.73±0.002%, Comp. 2: 0.48±0.001%, Comp. 3: 0.66±0.002%, Comp. 4: 1.05±0.002% and Comp. 5: 0.29±0.001%) were evaluated by HPLC analysis. And, in order to evaluate anti-oxidative activities on Comp. 1-5 isolated from Acer ginnala, DPPH radical scavenging activity was measured in vitro. All of these isolated compounds from Acer ginnala exhibited potent DPPH radical scavenging activities. | - |
dc.format.extent | 6 | - |
dc.language | 한국어 | - |
dc.language.iso | KOR | - |
dc.publisher | 한국생약학회 | - |
dc.title | Antioxidative activities and quantitative determination of gallotannins from barks of Acer ginnala Maxim. | - |
dc.title.alternative | Antioxidative Activities and Quantitative Determination of Gallotannins from Barks of Acer ginnala Maxim. | - |
dc.type | Article | - |
dc.identifier.bibliographicCitation | Korean Journal of Pharmacognosy, v.41, no.3, pp 174 - 179 | - |
dc.identifier.kciid | ART001485176 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-79952416342 | - |
dc.citation.endPage | 179 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 174 | - |
dc.citation.title | Korean Journal of Pharmacognosy | - |
dc.citation.volume | 41 | - |
dc.type.docType | Article | - |
dc.publisher.location | 대한민국 | - |
dc.subject.keywordAuthor | Acer ginnala Maxim. | - |
dc.subject.keywordAuthor | DPPH | - |
dc.subject.keywordAuthor | Gallotannin | - |
dc.subject.keywordAuthor | HPLC | - |
dc.subject.keywordPlus | 1,1 diphenyl 2 picrylhydrazyl | - |
dc.subject.keywordPlus | 6 galloyl 1,5 anhydrogluticol | - |
dc.subject.keywordPlus | acertannin (2,6 digalloyl 1,5 anhdyrogluticol) | - |
dc.subject.keywordPlus | acertannin (3,6 digalloyl 1,5 anhydrogluticol) | - |
dc.subject.keywordPlus | acetone | - |
dc.subject.keywordPlus | gallic acid | - |
dc.subject.keywordPlus | gallic acid methyl ester | - |
dc.subject.keywordPlus | tannin derivative | - |
dc.subject.keywordPlus | unclassified drug | - |
dc.subject.keywordPlus | Acer ginnala | - |
dc.subject.keywordPlus | antioxidant activity | - |
dc.subject.keywordPlus | article | - |
dc.subject.keywordPlus | bark | - |
dc.subject.keywordPlus | drug isolation | - |
dc.subject.keywordPlus | high performance liquid chromatography | - |
dc.subject.keywordPlus | IC 50 | - |
dc.subject.keywordPlus | in vitro study | - |
dc.subject.keywordPlus | nonhuman | - |
dc.subject.keywordPlus | quantitative analysis | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
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