HPLC-ELSD analysis of 18 platycosides from balloon flower roots (Platycodi Radix) sourced from various regions in Korea and geographical clustering of the cultivation areas

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dc.contributor.authorD S Yoo-
dc.contributor.authorY H Choi-
dc.contributor.authorM R Cha-
dc.contributor.authorB H Lee-
dc.contributor.authorS J Kim-
dc.contributor.authorG H Yon-
dc.contributor.authorK S Hong-
dc.contributor.authorY S Jang-
dc.contributor.authorHyun Sun Lee-
dc.contributor.authorY S Kim-
dc.contributor.authorS Y Ryu-
dc.contributor.authorJ S Kang-
dc.date.accessioned2017-04-19T09:24:30Z-
dc.date.available2017-04-19T09:24:30Z-
dc.date.issued2011-
dc.identifier.issn03088146-
dc.identifier.uri10.1016/j.foodchem.2011.04.106ko
dc.identifier.urihttps://oak.kribb.re.kr/handle/201005/10227-
dc.description.abstractAn effective HPLC method to analyse platycosides from the balloon flower root was developed using ELSD. The optimum resolution of the platycosides was achieved on an ODS column with gradient elution of eluent A, 30 mM ammonium acetate buffer (pH 4.81): methanol: acetonitrile = 75:5:20 (v/v/v), and B, 69:5:26 (v/v/v). Amongst 18 platycosides, platycoside E showed the highest content, followed by polygalacin D2 and 3″-O-acetylplatyconic acid A. The sum of these three compounds was recommended for quality control of balloon flower root for medicinal purposes. The samples could be clustered into groups based on platycoside content. Group I, characterised by a high concentration of platycosides, was located near the west coast of Korea, whereas group II, characterised by a low concentration of platycosides, was located inland or in mountainous area. The method could be used to control the quality of balloon flower root.-
dc.publisherElsevier-
dc.titleHPLC-ELSD analysis of 18 platycosides from balloon flower roots (Platycodi Radix) sourced from various regions in Korea and geographical clustering of the cultivation areas-
dc.title.alternativeHPLC-ELSD analysis of 18 platycosides from balloon flower roots (Platycodi Radix) sourced from various regions in Korea and geographical clustering of the cultivation areas-
dc.typeArticle-
dc.citation.titleFood Chemistry-
dc.citation.number2-
dc.citation.endPage651-
dc.citation.startPage645-
dc.citation.volume129-
dc.contributor.affiliatedAuthorHyun Sun Lee-
dc.contributor.alternativeName유대석-
dc.contributor.alternativeName최연희-
dc.contributor.alternativeName차미란-
dc.contributor.alternativeName이병회-
dc.contributor.alternativeName김선주-
dc.contributor.alternativeName윤규환-
dc.contributor.alternativeName홍경식-
dc.contributor.alternativeName장유선-
dc.contributor.alternativeName이현선-
dc.contributor.alternativeName김영섭-
dc.contributor.alternativeName류시용-
dc.contributor.alternativeName강종성-
dc.identifier.bibliographicCitationFood Chemistry, vol. 129, no. 2, pp. 645-651-
dc.identifier.doi10.1016/j.foodchem.2011.04.106-
dc.subject.keywordBalloon flower-
dc.subject.keywordClustering-
dc.subject.keywordHPLC-ELSD-
dc.subject.keywordPlatycodi Radix-
dc.subject.keywordPlatycosides-
dc.subject.localBalloon flower-
dc.subject.localClustering-
dc.subject.localHPLC-ELSD-
dc.subject.localPlatycodi Radix-
dc.subject.localPlatycosides-
dc.description.journalClassY-
Appears in Collections:
Ochang Branch Institute > Natural Medicine Research Center > 1. Journal Articles
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