{"id":"https://openalex.org/W2000408126","doi":"https://doi.org/10.1007/bf02974946","title":"Quantitative analysis of triterpene saponins by HPTLC with scanning densitometry","display_name":"Quantitative analysis of triterpene saponins by HPTLC with scanning densitometry","publication_year":1999,"publication_date":"1999-12-01","ids":{"openalex":"https://openalex.org/W2000408126","doi":"https://doi.org/10.1007/bf02974946","mag":"2000408126"},"language":"en","primary_location":{"id":"doi:10.1007/bf02974946","doi":"https://doi.org/10.1007/bf02974946","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf02974946","pdf_url":null,"source":{"id":"https://openalex.org/S180695361","display_name":"Pharmaceutical Chemistry Journal","issn_l":"0091-150X","issn":["0091-150X","1573-9031"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pharmaceutical Chemistry Journal","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5109454570","display_name":"\u0411\u0440\u0435\u0436\u043d\u0435\u0432\u0430 \u0422\u0430\u0442\u044c\u044f\u043d\u0430 \u0410\u043b\u0435\u043a\u0441\u0430\u043d\u0434\u0440\u043e\u0432\u043d\u0430","orcid":"https://orcid.org/0000-0003-2903-8611","observed_orcids":["https://orcid.org/0000-0003-2903-8611"]},"institutions":[{"id":"https://openalex.org/I71305448","display_name":"Voronezh State University","ror":"https://ror.org/0543j5e78","country_code":"RU","type":"education","lineage":["https://openalex.org/I71305448"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"T. A. Brezhneva","raw_affiliation_strings":["Voronezh State University, Voronezh, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Voronezh State University, Voronezh, Russia","institution_ids":["https://openalex.org/I71305448"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017627813","display_name":"\u0412\u043b\u0430\u0434\u0438\u043c\u0438\u0440 \u0424\u0435\u0434\u043e\u0440\u043e\u0432\u0438\u0447 \u0421\u0435\u043b\u0435\u043c\u0435\u043d\u0435\u0432","orcid":"https://orcid.org/0000-0002-5061-2588","observed_orcids":["https://orcid.org/0000-0002-5061-2588"]},"institutions":[{"id":"https://openalex.org/I71305448","display_name":"Voronezh State University","ror":"https://ror.org/0543j5e78","country_code":"RU","type":"education","lineage":["https://openalex.org/I71305448"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"V. F. Selemenev","raw_affiliation_strings":["Voronezh State University, Voronezh, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Voronezh State University, Voronezh, Russia","institution_ids":["https://openalex.org/I71305448"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001074562","display_name":"Aleksey Ivanovich Slivkin","orcid":"https://orcid.org/0000-0002-7811-8354","observed_orcids":["https://orcid.org/0000-0002-7811-8354"]},"institutions":[{"id":"https://openalex.org/I71305448","display_name":"Voronezh State University","ror":"https://ror.org/0543j5e78","country_code":"RU","type":"education","lineage":["https://openalex.org/I71305448"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"A. I. Slivkin","raw_affiliation_strings":["Voronezh State University, Voronezh, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Voronezh State University, Voronezh, Russia","institution_ids":["https://openalex.org/I71305448"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040991561","display_name":"Nakhla Yusef","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I71305448","display_name":"Voronezh State University","ror":"https://ror.org/0543j5e78","country_code":"RU","type":"education","lineage":["https://openalex.org/I71305448"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Nakhla Yusef","raw_affiliation_strings":["Voronezh State University, Voronezh, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Voronezh State University, Voronezh, Russia","institution_ids":["https://openalex.org/I71305448"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058859170","display_name":"Azakhman Fuziya","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I71305448","display_name":"Voronezh State University","ror":"https://ror.org/0543j5e78","country_code":"RU","type":"education","lineage":["https://openalex.org/I71305448"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Azakhman Fuziya","raw_affiliation_strings":["Voronezh State University, Voronezh, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Voronezh State University, Voronezh, Russia","institution_ids":["https://openalex.org/I71305448"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044201373","display_name":"Alexander S. Shestakov","orcid":"https://orcid.org/0000-0002-0426-4789","observed_orcids":["https://orcid.org/0000-0002-0426-4789"]},"institutions":[{"id":"https://openalex.org/I71305448","display_name":"Voronezh State University","ror":"https://ror.org/0543j5e78","country_code":"RU","type":"education","lineage":["https://openalex.org/I71305448"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"A. S. Shestakov","raw_affiliation_strings":["Voronezh State University, Voronezh, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Voronezh State University, Voronezh, Russia","institution_ids":["https://openalex.org/I71305448"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002869425","display_name":"\u0415\u043b\u0435\u043d\u0430 \u0424\u0435\u0434\u043e\u0440\u043e\u0432\u043d\u0430 \u0421\u0430\u0444\u043e\u043d\u043e\u0432\u0430","orcid":"https://orcid.org/0000-0003-0081-1113","observed_orcids":["https://orcid.org/0000-0003-0081-1113"]},"institutions":[{"id":"https://openalex.org/I71305448","display_name":"Voronezh State University","ror":"https://ror.org/0543j5e78","country_code":"RU","type":"education","lineage":["https://openalex.org/I71305448"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"E. F. Safonova","raw_affiliation_strings":["Voronezh State University, Voronezh, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Voronezh State University, Voronezh, Russia","institution_ids":["https://openalex.org/I71305448"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I71305448"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"33","issue":"12","first_page":"671","last_page":"674"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13128","display_name":"Chromatography in Natural Products","score":0.5752000212669373,"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":0.5752000212669373,"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/T11460","display_name":"Analytical Methods in Pharmaceuticals","score":0.22290000319480896,"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/T11709","display_name":"Traditional Chinese Medicine Analysis","score":0.09369999915361404,"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/triterpenoid-saponins","display_name":"triterpenoid saponins","score":0.9850000143051147},{"id":"https://openalex.org/keywords/quantitative-analysis","display_name":"quantitative analysis","score":0.8109999895095825},{"id":"https://openalex.org/keywords/hptlc","display_name":"HPTLC","score":0.8379999995231628},{"id":"https://openalex.org/keywords/scanning-densitometry","display_name":"scanning densitometry","score":0.921999990940094},{"id":"https://openalex.org/keywords/saponin-quantification","display_name":"saponin quantification","score":0.6990000009536743}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.8975747227668762},{"id":"https://openalex.org/C2780527577","wikidata":"https://www.wikidata.org/wiki/Q2915788","display_name":"Triterpene","level":3,"score":0.8865616321563721},{"id":"https://openalex.org/C136496925","wikidata":"https://www.wikidata.org/wiki/Q1189807","display_name":"Densitometry","level":2,"score":0.8447567820549011},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.6040586829185486},{"id":"https://openalex.org/C556039675","wikidata":"https://www.wikidata.org/wiki/Q771035","display_name":"Traditional medicine","level":1,"score":0.44641223549842834},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/bf02974946","doi":"https://doi.org/10.1007/bf02974946","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf02974946","pdf_url":null,"source":{"id":"https://openalex.org/S180695361","display_name":"Pharmaceutical Chemistry Journal","issn_l":"0091-150X","issn":["0091-150X","1573-9031"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pharmaceutical Chemistry Journal","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":2,"referenced_works":["https://openalex.org/W3151543847","https://openalex.org/W4385201445"],"related_works":["https://openalex.org/W2530866557","https://openalex.org/W2145919229","https://openalex.org/W2350726723","https://openalex.org/W2579468458","https://openalex.org/W4206813175","https://openalex.org/W2038561997","https://openalex.org/W2597495459","https://openalex.org/W1967776883","https://openalex.org/W2766939090","https://openalex.org/W2035383934"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-10-17T09:40:24.721904","created_date":"2016-06-24T00:00:00"}