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dc.contributor.authorSaleem, Muhammad-
dc.contributor.authorKim, Hyoung Ja-
dc.contributor.authorhan, Cg Kyun Han-
dc.contributor.authorJin, Changbae-
dc.contributor.authorLee, Yong Sup-
dc.date.accessioned2024-01-21T03:01:11Z-
dc.date.available2024-01-21T03:01:11Z-
dc.date.created2021-08-31-
dc.date.issued2006-07-
dc.identifier.issn0031-9422-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/135387-
dc.description.abstractA butanol fraction, from the methanolic extract of Opuntia ficus-indica var. saboten, on purification either by preparative TLC or reversed phase HPLC, yielded three chemical components: isorhamnetin 3-O-(6"-O-E-feruloyl)neohesperidoside (1), (6R)-9,10-dihydroxy-4,7-megastigmadien-3-one-9-O-beta-D-glucopyranoside (2) and (6S)-9,10-dihydroxy-4,7-megastigmadien-3-one-9-O-beta-D-glucopyranoside (3) along with 15 known compounds. Structures of compounds (1-3) were elucidated by aid of spectroscopic analyses. The absolute stereochemistry in compounds 2 and 3 was established with the help of CD data analysis and comparison with the literature data analysis. In a DPPH radical scavenging assay, compound 1 showed moderate inhibitory activity (IC50 = 45.58 mu g/ml). (c) 2006 Elsevier Ltd. All rights reserved.-
dc.languageEnglish-
dc.publisherPERGAMON-ELSEVIER SCIENCE LTD-
dc.subjectPEAR CACTUS OPUNTIA-
dc.subjectMEGASTIGMANE GLYCOSIDES-
dc.subjectCONSTITUENTS-
dc.subjectFLAVONOIDS-
dc.subjectSTEMS-
dc.subjectFLOWERS-
dc.subjectLEAVES-
dc.subjectFRUITS-
dc.titleSecondary metabolites from Opuntia ficus-indica var. saboten-
dc.typeArticle-
dc.identifier.doi10.1016/j.phytochem.2006.04.009-
dc.description.journalClass1-
dc.identifier.bibliographicCitationPHYTOCHEMISTRY, v.67, no.13, pp.1390 - 1394-
dc.citation.titlePHYTOCHEMISTRY-
dc.citation.volume67-
dc.citation.number13-
dc.citation.startPage1390-
dc.citation.endPage1394-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.identifier.wosid000239972600016-
dc.identifier.scopusid2-s2.0-33746513213-
dc.relation.journalWebOfScienceCategoryBiochemistry & Molecular Biology-
dc.relation.journalWebOfScienceCategoryPlant Sciences-
dc.relation.journalResearchAreaBiochemistry & Molecular Biology-
dc.relation.journalResearchAreaPlant Sciences-
dc.type.docTypeArticle-
dc.subject.keywordPlusPEAR CACTUS OPUNTIA-
dc.subject.keywordPlusMEGASTIGMANE GLYCOSIDES-
dc.subject.keywordPlusCONSTITUENTS-
dc.subject.keywordPlusFLAVONOIDS-
dc.subject.keywordPlusSTEMS-
dc.subject.keywordPlusFLOWERS-
dc.subject.keywordPlusLEAVES-
dc.subject.keywordPlusFRUITS-
dc.subject.keywordAuthorOpuntia ficus-indica var. saboten-
dc.subject.keywordAuthorCactaceae-
dc.subject.keywordAuthorisorhamnetin 3-O-(6 &apos-
dc.subject.keywordAuthor&apos-
dc.subject.keywordAuthor-O-E-feruloyl)neohesperidoside-
dc.subject.keywordAuthor(6R)-9,10-dihydroxy-4,7-megastigmadiene-3-one-9-O-beta-D-glucopyranoside-
dc.subject.keywordAuthor(6S)-9,10-dihydroxy-4,7-megastigmadiene-3-one-9-O-beta-D-glucopyranoside-
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