{"id":"https://openalex.org/W2039733228","doi":"https://doi.org/10.1002/jps.2600580234","title":"Simultaneous Quantitative Gas Chromatographic Determination of Atropine and Scopolamine","display_name":"Simultaneous Quantitative Gas Chromatographic Determination of Atropine and Scopolamine","publication_year":1969,"publication_date":"1969-02-01","ids":{"openalex":"https://openalex.org/W2039733228","doi":"https://doi.org/10.1002/jps.2600580234","mag":"2039733228","pmid":"https://pubmed.ncbi.nlm.nih.gov/5779879"},"language":"en","primary_location":{"id":"doi:10.1002/jps.2600580234","doi":"https://doi.org/10.1002/jps.2600580234","is_oa":false,"landing_page_url":"https://doi.org/10.1002/jps.2600580234","pdf_url":null,"source":{"id":"https://openalex.org/S130661733","display_name":"Journal of Pharmaceutical Sciences","issn_l":"0022-3549","issn":["0022-3549","1520-6017"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-70","russia-white-list-2","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 Pharmaceutical Sciences","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":null,"display_name":"M.J. Solomon","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I39422238","display_name":"University of Illinois Chicago","ror":"https://ror.org/02mpq6x41","country_code":"US","type":"education","lineage":["https://openalex.org/I39422238"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M.J. Solomon","raw_affiliation_strings":["Department of Pharmacognosy and Pharmacology, College of Pharmacy, University of Illinois at the Medical Center, Chicago, IL 60680"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pharmacognosy and Pharmacology, College of Pharmacy, University of Illinois at the Medical Center, Chicago, IL 60680","institution_ids":["https://openalex.org/I39422238"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072931444","display_name":"Frank A. Crane","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I39422238","display_name":"University of Illinois Chicago","ror":"https://ror.org/02mpq6x41","country_code":"US","type":"education","lineage":["https://openalex.org/I39422238"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"F.A. Crane","raw_affiliation_strings":["Department of Pharmacognosy and Pharmacology, College of Pharmacy, University of Illinois at the Medical Center, Chicago, IL 60680"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pharmacognosy and Pharmacology, College of Pharmacy, University of Illinois at the Medical Center, Chicago, IL 60680","institution_ids":["https://openalex.org/I39422238"]}]},{"author_position":"middle","author":{"id":null,"display_name":"B.L.Wu Chu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I39422238","display_name":"University of Illinois Chicago","ror":"https://ror.org/02mpq6x41","country_code":"US","type":"education","lineage":["https://openalex.org/I39422238"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"B.L.Wu Chu","raw_affiliation_strings":["Department of Pharmacognosy and Pharmacology, College of Pharmacy, University of Illinois at the Medical Center, Chicago, IL 60680"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pharmacognosy and Pharmacology, College of Pharmacy, University of Illinois at the Medical Center, Chicago, IL 60680","institution_ids":["https://openalex.org/I39422238"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047088180","display_name":"Edward S. Mika","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I39422238","display_name":"University of Illinois Chicago","ror":"https://ror.org/02mpq6x41","country_code":"US","type":"education","lineage":["https://openalex.org/I39422238"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"E.S. Mika","raw_affiliation_strings":["Department of Pharmacognosy and Pharmacology, College of Pharmacy, University of Illinois at the Medical Center, Chicago, IL 60680"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pharmacognosy and Pharmacology, College of Pharmacy, University of Illinois at the Medical Center, Chicago, IL 60680","institution_ids":["https://openalex.org/I39422238"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I39422238"],"apc_list":{"value":3620,"currency":"USD","value_usd":3620},"apc_paid":null,"fwci":3.1895,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.8954561,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"58","issue":"2","first_page":"264","last_page":"266"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11460","display_name":"Analytical Methods in Pharmaceuticals","score":0.8988999724388123,"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/T11460","display_name":"Analytical Methods in Pharmaceuticals","score":0.8988999724388123,"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/T10800","display_name":"Forensic Toxicology and Drug Analysis","score":0.05480000004172325,"subfield":{"id":"https://openalex.org/subfields/3005","display_name":"Toxicology"},"field":{"id":"https://openalex.org/fields/30","display_name":"Pharmacology, Toxicology and Pharmaceutics"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10908","display_name":"Analytical Chemistry and Chromatography","score":0.03269999846816063,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/atropine","display_name":"atropine","score":1.0},{"id":"https://openalex.org/keywords/scopolamine","display_name":"scopolamine","score":1.0},{"id":"https://openalex.org/keywords/simultaneous-determination","display_name":"simultaneous determination","score":0.7570000290870667},{"id":"https://openalex.org/keywords/atropine-sulfate","display_name":"atropine sulfate","score":0.9340000152587891},{"id":"https://openalex.org/keywords/belladonna-alkaloids","display_name":"belladonna alkaloids","score":0.8109999895095825},{"id":"https://openalex.org/keywords/plant-extracts","display_name":"plant extracts","score":0.7820000052452087},{"id":"https://openalex.org/keywords/quantitative-gas-chromatography","display_name":"quantitative gas chromatography","score":0.7490000128746033}],"concepts":[{"id":"https://openalex.org/C2778576352","wikidata":"https://www.wikidata.org/wiki/Q337188","display_name":"Scopolamine","level":2,"score":0.9389206171035767},{"id":"https://openalex.org/C2775859210","wikidata":"https://www.wikidata.org/wiki/Q26272","display_name":"Atropine","level":2,"score":0.9132176637649536},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.7644976377487183},{"id":"https://openalex.org/C3017650105","wikidata":"https://www.wikidata.org/wiki/Q26272","display_name":"Atropine sulfate","level":3,"score":0.7481866478919983},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.7454032301902771},{"id":"https://openalex.org/C2777667214","wikidata":"https://www.wikidata.org/wiki/Q70702","display_name":"Alkaloid","level":2,"score":0.6152429580688477},{"id":"https://openalex.org/C42058472","wikidata":"https://www.wikidata.org/wiki/Q810214","display_name":"Base (topology)","level":2,"score":0.46352654695510864},{"id":"https://openalex.org/C116858620","wikidata":"https://www.wikidata.org/wiki/Q280190","display_name":"Free base","level":3,"score":0.414356529712677},{"id":"https://openalex.org/C98274493","wikidata":"https://www.wikidata.org/wiki/Q128406","display_name":"Pharmacology","level":1,"score":0.293581485748291},{"id":"https://openalex.org/C2776371256","wikidata":"https://www.wikidata.org/wiki/Q12370","display_name":"Salt (chemistry)","level":2,"score":0.2635873854160309},{"id":"https://openalex.org/C71240020","wikidata":"https://www.wikidata.org/wiki/Q186011","display_name":"Stereochemistry","level":1,"score":0.17102468013763428},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.17047035694122314},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.11702042818069458},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.07017830014228821},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.04836973547935486},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D001285","descriptor_name":"Atropine","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D001285","descriptor_name":"Atropine","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D001285","descriptor_name":"Atropine","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D002849","descriptor_name":"Chromatography, Gas","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002849","descriptor_name":"Chromatography, Gas","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002849","descriptor_name":"Chromatography, Gas","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008722","descriptor_name":"Methods","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008722","descriptor_name":"Methods","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008722","descriptor_name":"Methods","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010602","descriptor_name":"Pharmacopoeias as Topic","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D010602","descriptor_name":"Pharmacopoeias as Topic","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D010602","descriptor_name":"Pharmacopoeias as Topic","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D012601","descriptor_name":"Scopolamine","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D012601","descriptor_name":"Scopolamine","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D012601","descriptor_name":"Scopolamine","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1002/jps.2600580234","doi":"https://doi.org/10.1002/jps.2600580234","is_oa":false,"landing_page_url":"https://doi.org/10.1002/jps.2600580234","pdf_url":null,"source":{"id":"https://openalex.org/S130661733","display_name":"Journal of Pharmaceutical Sciences","issn_l":"0022-3549","issn":["0022-3549","1520-6017"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-70","russia-white-list-2","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 Pharmaceutical Sciences","raw_type":"journal-article"},{"id":"pmid:5779879","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/5779879","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 pharmaceutical sciences","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"display_name":"Clean water and sanitation","score":0.41999998688697815,"id":"https://metadata.un.org/sdg/6"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W130887233","https://openalex.org/W1990385729","https://openalex.org/W1996607940","https://openalex.org/W2030806451","https://openalex.org/W2078027647","https://openalex.org/W2113190123","https://openalex.org/W2766327147","https://openalex.org/W2798643531"],"related_works":["https://openalex.org/W2016089275","https://openalex.org/W2088897955","https://openalex.org/W1992898737","https://openalex.org/W2607461835","https://openalex.org/W1993820972","https://openalex.org/W2006831258","https://openalex.org/W124406110","https://openalex.org/W2606055452","https://openalex.org/W2420038885","https://openalex.org/W2347802151"],"abstract_inverted_index":null,"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2016-06-24T00:00:00"}