DC Field | Value | Language |
---|---|---|
dc.contributor.author | G H Quan | - |
dc.contributor.author | Sei Ryang Oh | - |
dc.contributor.author | Hyuk Hwan Song | - |
dc.contributor.author | Hyeong Kyu Lee | - |
dc.contributor.author | Y W Chin | - |
dc.date.accessioned | 2017-04-19T09:27:27Z | - |
dc.date.available | 2017-04-19T09:27:27Z | - |
dc.date.issued | 2011 | - |
dc.identifier.issn | I000-0171 | - |
dc.identifier.uri | 10.3839/jksabc.2011.094 | ko |
dc.identifier.uri | https://oak.kribb.re.kr/handle/201005/10480 | - |
dc.description.abstract | A simple and rapid purification method of 8-methoxy-psoralen from the crude methanol extract of the rhizomes of Pulsatilla chinenis was established using high-speed counter-current chromatography (HSCCC). From the crude extract (233.2 mg), 8-methoxypsoralen (10.0 mg) was separated for the first time in one-step, using a two-phase solvent system composed of n-hexane/ethyl acetate/methanol/water (5:5:5:5, v/v/v/v). The isolated amount of this compound was found to be equivalent to 89% of the amount observed quantitatively in the crude methanolic extract. The final purity of the 8-methoxy-psoralen was determined to be over 98% by ultra-performance liquid chromatography-UV analysis. | - |
dc.publisher | Korea Soc-Assoc-Inst | - |
dc.title | Preparative isolation of 8-methoxypsoralen from the rhizomes of Pulsatilla chinensis using high-speed counter-current chromatography | - |
dc.title.alternative | Preparative isolation of 8-methoxypsoralen from the rhizomes of Pulsatilla chinensis using high-speed counter-current chromatography | - |
dc.type | Article | - |
dc.citation.title | Journal of Korean Society for Applied Biological Chemistry | - |
dc.citation.number | 4 | - |
dc.citation.endPage | 627 | - |
dc.citation.startPage | 623 | - |
dc.citation.volume | 54 | - |
dc.contributor.affiliatedAuthor | Sei Ryang Oh | - |
dc.contributor.affiliatedAuthor | Hyuk Hwan Song | - |
dc.contributor.affiliatedAuthor | Hyeong Kyu Lee | - |
dc.contributor.alternativeName | Quan | - |
dc.contributor.alternativeName | 오세량 | - |
dc.contributor.alternativeName | 송혁환 | - |
dc.contributor.alternativeName | 이형규 | - |
dc.contributor.alternativeName | 진영원 | - |
dc.identifier.bibliographicCitation | Journal of Korean Society for Applied Biological Chemistry, vol. 54, no. 4, pp. 623-627 | - |
dc.identifier.doi | 10.3839/jksabc.2011.094 | - |
dc.subject.keyword | 8-methoxypsoralen | - |
dc.subject.keyword | High-speed counter-current chromatography | - |
dc.subject.keyword | Pulsatilla chinensis | - |
dc.subject.local | 8-methoxypsoralen | - |
dc.subject.local | 8-Methoxypsoralen | - |
dc.subject.local | High-speed counter-current chromatography | - |
dc.subject.local | high-speed counter-current chromatography (HSCCC) | - |
dc.subject.local | Pulsatilla chinensis | - |
dc.description.journalClass | N | - |
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