Homoisoflavonoids from Caesalpinia sappan displaying viral neuraminidases inhibition = 소목으로부터 분리한 homoisoflavonoids의 viral neuraminidases 저해활성

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dc.contributor.authorHyung Jae Jung-
dc.contributor.authorYoung Min Kim-
dc.contributor.authorJang Hoon Kim-
dc.contributor.authorJ Y Kim-
dc.contributor.authorJi Young Park-
dc.contributor.authorSu-Jin Park-
dc.contributor.authorYoung Bae Ryu-
dc.contributor.authorWoo Song Lee-
dc.date.accessioned2017-04-19T09:29:57Z-
dc.date.available2017-04-19T09:29:57Z-
dc.date.issued2012-
dc.identifier.issn0918-6158-
dc.identifier.uri10.1248/bpb.35.786ko
dc.identifier.urihttps://oak.kribb.re.kr/handle/201005/10705-
dc.description.abstractIn this study, twelve neuraminidase (NA) inhibitory compounds 1-12 were isolated from heartwood of Caesalpinia sappan on the basis of their biological activities against three types of viral NAs. Of isolated homoisoflavonoids, sappanone A (2) showed the most potent NAs inhibitory activities with IC 50 values of 0.7 μM [H1N1], 1.1 μM [H3N2], and 1.0 μM [H9N2], respectively, whereas saturated homoisoflavonoid (3) did not show significantly inhibition. This result revealed that α,β-unsaturated carbonyl group in A-ring was the key requirements for viral NAs inhibitory activity. In our enzyme kinetic study, all NA inhibitors screened were found to be reversible noncompetitive types.-
dc.publisherPharmaceutical Soc Japan-
dc.titleHomoisoflavonoids from Caesalpinia sappan displaying viral neuraminidases inhibition = 소목으로부터 분리한 homoisoflavonoids의 viral neuraminidases 저해활성-
dc.title.alternativeHomoisoflavonoids from Caesalpinia sappan displaying viral neuraminidases inhibition-
dc.typeArticle-
dc.citation.titleBiological & Pharmaceutical Bulletin-
dc.citation.number5-
dc.citation.endPage790-
dc.citation.startPage786-
dc.citation.volume35-
dc.contributor.affiliatedAuthorHyung Jae Jung-
dc.contributor.affiliatedAuthorYoung Min Kim-
dc.contributor.affiliatedAuthorJang Hoon Kim-
dc.contributor.affiliatedAuthorJi Young Park-
dc.contributor.affiliatedAuthorSu-Jin Park-
dc.contributor.affiliatedAuthorYoung Bae Ryu-
dc.contributor.affiliatedAuthorWoo Song Lee-
dc.contributor.alternativeName정형재-
dc.contributor.alternativeName김영민-
dc.contributor.alternativeName김장훈-
dc.contributor.alternativeName김지영-
dc.contributor.alternativeName박지영-
dc.contributor.alternativeName박수진-
dc.contributor.alternativeName류영배-
dc.contributor.alternativeName이우송-
dc.identifier.bibliographicCitationBiological & Pharmaceutical Bulletin, vol. 35, no. 5, pp. 786-790-
dc.identifier.doi10.1248/bpb.35.786-
dc.subject.keywordα,β-unsaturated carbonyl-
dc.subject.keywordCaesalpinia sappan-
dc.subject.keywordHomoisoflavonoid-
dc.subject.keywordNeuraminidase-
dc.subject.localα,β-unsaturated carbonyl-
dc.subject.localCaesalpinia sappan-
dc.subject.localHomoisoflavonoid-
dc.subject.localneuraminidase-
dc.subject.localNeuraminidase-
dc.description.journalClassY-
Appears in Collections:
Jeonbuk Branch Institute > Functional Biomaterial Research Center > 1. Journal Articles
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