{"id":"https://openalex.org/W2064935212","doi":"https://doi.org/10.1016/j.chroma.2005.04.077","title":"Application of preparative high-speed counter-current chromatography for separation of methyl gallate from Acer truncatum Bunge","display_name":"Application of preparative high-speed counter-current chromatography for separation of methyl gallate from Acer truncatum Bunge","publication_year":2005,"publication_date":"2005-05-01","ids":{"openalex":"https://openalex.org/W2064935212","doi":"https://doi.org/10.1016/j.chroma.2005.04.077","mag":"2064935212","pmid":"https://pubmed.ncbi.nlm.nih.gov/15974092"},"language":"en","primary_location":{"id":"doi:10.1016/j.chroma.2005.04.077","doi":"https://doi.org/10.1016/j.chroma.2005.04.077","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.chroma.2005.04.077","pdf_url":null,"source":{"id":"https://openalex.org/S176136234","display_name":"Journal of Chromatography A","issn_l":"0021-9673","issn":["0021-9673","1873-3778"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Chromatography A","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101869820","display_name":"Xiaofeng Ma","orcid":"https://orcid.org/0000-0001-9834-5477","observed_orcids":["https://orcid.org/0000-0001-9834-5477"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaofeng Ma","raw_affiliation_strings":["Department of Biology, The Graduate School of Chinese Academy of Sciences, Beijing 100049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biology, The Graduate School of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110238057","display_name":"Linhuan Wu","orcid":"https://orcid.org/0000-0002-5255-1846","observed_orcids":["https://orcid.org/0000-0002-5255-1846"]},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Linhuan Wu","raw_affiliation_strings":["Faculty of Applied Bioscience and Engineering, Katholieke Universiteit Leuven, Parkstraat 15, Leuven 3000, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Applied Bioscience and Engineering, Katholieke Universiteit Leuven, Parkstraat 15, Leuven 3000, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029128268","display_name":"Yoichiro Ito","orcid":"https://orcid.org/0000-0001-9018-295X","observed_orcids":["https://orcid.org/0000-0001-9018-295X"]},"institutions":[{"id":"https://openalex.org/I1299303238","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88","country_code":"US","type":"government","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238"]},{"id":"https://openalex.org/I4210106489","display_name":"National Heart, Lung, and Blood Institute","ror":"https://ror.org/012pb6c26","country_code":"US","type":"facility","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I4210106489"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yoichiro Ito","raw_affiliation_strings":["Center of Biochemistry and Biophysics, National Heart, Lung, and Blood Institute, National Institutes of Health, Bldg. 50, Room 3334, 50 South Drive MSC 8014, Bethesda, MD 20892-8014, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center of Biochemistry and Biophysics, National Heart, Lung, and Blood Institute, National Institutes of Health, Bldg. 50, Room 3334, 50 South Drive MSC 8014, Bethesda, MD 20892-8014, USA","institution_ids":["https://openalex.org/I1299303238","https://openalex.org/I4210106489"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054208478","display_name":"Weixi Tian","orcid":"https://orcid.org/0009-0005-6955-3927","observed_orcids":["https://orcid.org/0009-0005-6955-3927"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Weixi Tian","raw_affiliation_strings":["Department of Biology, The Graduate School of Chinese Academy of Sciences, Beijing 100049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biology, The Graduate School of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5054208478"],"corresponding_institution_ids":["https://openalex.org/I19820366"],"apc_list":{"value":4040,"currency":"USD","value_usd":4040},"apc_paid":null,"fwci":2.0306,"has_fulltext":false,"cited_by_count":55,"citation_normalized_percentile":{"value":0.82825917,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"1076","issue":"1-2","first_page":"212","last_page":"215"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13128","display_name":"Chromatography in Natural Products","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13128","display_name":"Chromatography in Natural Products","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10908","display_name":"Analytical Chemistry and Chromatography","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11709","display_name":"Traditional Chinese Medicine Analysis","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/methyl-gallate","display_name":"methyl gallate","score":0.996999979019165},{"id":"https://openalex.org/keywords/acer-truncatum","display_name":"Acer truncatum","score":0.9980000257492065},{"id":"https://openalex.org/keywords/preparative-separation","display_name":"preparative separation","score":0.7570000290870667},{"id":"https://openalex.org/keywords/high-speed-countercurrent-chromatography","display_name":"high-speed countercurrent chromatography","score":0.9020000100135803},{"id":"https://openalex.org/keywords/leaf-extract","display_name":"leaf extract","score":0.7039999961853027},{"id":"https://openalex.org/keywords/solvent-system-optimization","display_name":"solvent system optimization","score":0.6830000281333923},{"id":"https://openalex.org/keywords/natural-product-isolation","display_name":"natural product isolation","score":0.47699999809265137},{"id":"https://openalex.org/keywords/structural-system-identification","display_name":"structural identification","score":0.47099998593330383}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.9144613742828369},{"id":"https://openalex.org/C63258622","wikidata":"https://www.wikidata.org/wiki/Q1498317","display_name":"Countercurrent chromatography","level":3,"score":0.8691428899765015},{"id":"https://openalex.org/C2780111617","wikidata":"https://www.wikidata.org/wiki/Q15425833","display_name":"Methyl gallate","level":4,"score":0.8158012628555298},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.7876557111740112},{"id":"https://openalex.org/C2780295536","wikidata":"https://www.wikidata.org/wiki/Q11682030","display_name":"Gallate","level":2,"score":0.5871496796607971},{"id":"https://openalex.org/C2780162734","wikidata":"https://www.wikidata.org/wiki/Q608726","display_name":"Propyl gallate","level":3,"score":0.5644731521606445},{"id":"https://openalex.org/C2779858419","wikidata":"https://www.wikidata.org/wiki/Q407153","display_name":"Ethyl acetate","level":2,"score":0.5113412737846375},{"id":"https://openalex.org/C179998833","wikidata":"https://www.wikidata.org/wiki/Q381233","display_name":"High-performance liquid chromatography","level":2,"score":0.47761744260787964},{"id":"https://openalex.org/C2780161600","wikidata":"https://www.wikidata.org/wiki/Q153","display_name":"Ethanol","level":2,"score":0.42294612526893616},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.18922579288482666},{"id":"https://openalex.org/C2778362808","wikidata":"https://www.wikidata.org/wiki/Q375837","display_name":"Gallic acid","level":3,"score":0.14563903212547302},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.11492687463760376},{"id":"https://openalex.org/C2778004101","wikidata":"https://www.wikidata.org/wiki/Q133948","display_name":"Antioxidant","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D002851","descriptor_name":"Chromatography, High Pressure Liquid","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003377","descriptor_name":"Countercurrent Distribution","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D005707","descriptor_name":"Gallic Acid","qualifier_ui":"Q000031","qualifier_name":"analogs & derivatives","is_major_topic":true},{"descriptor_ui":"D005707","descriptor_name":"Gallic Acid","qualifier_ui":"Q000302","qualifier_name":"isolation & purification","is_major_topic":false},{"descriptor_ui":"D009682","descriptor_name":"Magnetic Resonance Spectroscopy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D031002","descriptor_name":"Acer","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.chroma.2005.04.077","doi":"https://doi.org/10.1016/j.chroma.2005.04.077","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.chroma.2005.04.077","pdf_url":null,"source":{"id":"https://openalex.org/S176136234","display_name":"Journal of Chromatography A","issn_l":"0021-9673","issn":["0021-9673","1873-3778"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Chromatography A","raw_type":"journal-article"},{"id":"pmid:15974092","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/15974092","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of chromatography. A","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1964362774","https://openalex.org/W1972524370","https://openalex.org/W1985681585","https://openalex.org/W2006124885","https://openalex.org/W2012620412","https://openalex.org/W2015944052","https://openalex.org/W2031248762","https://openalex.org/W2046048107","https://openalex.org/W2053093999","https://openalex.org/W2057641402","https://openalex.org/W2064912808","https://openalex.org/W2068595672","https://openalex.org/W2071921132","https://openalex.org/W2084073967","https://openalex.org/W2091532716","https://openalex.org/W2094539348","https://openalex.org/W4239230861","https://openalex.org/W4244455167"],"related_works":["https://openalex.org/W1999252098","https://openalex.org/W212862157","https://openalex.org/W2022087152","https://openalex.org/W2016688942","https://openalex.org/W2071152496","https://openalex.org/W2045443753","https://openalex.org/W2005025275","https://openalex.org/W2354469734","https://openalex.org/W2382585098","https://openalex.org/W2073409926"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}