{"id":"https://openalex.org/W2092862428","doi":"https://doi.org/10.1016/0009-2797(82)90092-8","title":"Alkaline opening of imidazole ring of 7-methylguanosine. 2. Further studies on reaction mechanisms and products","display_name":"Alkaline opening of imidazole ring of 7-methylguanosine. 2. Further studies on reaction mechanisms and products","publication_year":1982,"publication_date":"1982-08-01","ids":{"openalex":"https://openalex.org/W2092862428","doi":"https://doi.org/10.1016/0009-2797(82)90092-8","mag":"2092862428","pmid":"https://pubmed.ncbi.nlm.nih.gov/7105252"},"language":"en","primary_location":{"id":"doi:10.1016/0009-2797(82)90092-8","doi":"https://doi.org/10.1016/0009-2797(82)90092-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0009-2797(82)90092-8","pdf_url":null,"source":{"id":"https://openalex.org/S34460812","display_name":"Chemico-Biological Interactions","issn_l":"0009-2797","issn":["0009-2797","1872-7786"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","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":"Chemico-Biological Interactions","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/A5014441979","display_name":"Christopher J. Chetsanga","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210130704","display_name":"University of Michigan\u2013Dearborn","ror":"https://ror.org/035wtm547","country_code":"US","type":"education","lineage":["https://openalex.org/I4210130704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C.J. Chetsanga","raw_affiliation_strings":["The Biochemistry Program, Department of Natural Sciences, University of Michigan-Dearborn, Dearborn, MI 48128 U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Biochemistry Program, Department of Natural Sciences, University of Michigan-Dearborn, Dearborn, MI 48128 U.S.A","institution_ids":["https://openalex.org/I4210130704"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013459145","display_name":"Christopher A. Makaroff","orcid":"https://orcid.org/0000-0001-6237-1868","observed_orcids":["https://orcid.org/0000-0001-6237-1868"]},"institutions":[{"id":"https://openalex.org/I4210130704","display_name":"University of Michigan\u2013Dearborn","ror":"https://ror.org/035wtm547","country_code":"US","type":"education","lineage":["https://openalex.org/I4210130704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C. Makaroff","raw_affiliation_strings":["The Biochemistry Program, Department of Natural Sciences, University of Michigan-Dearborn, Dearborn, MI 48128 U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Biochemistry Program, Department of Natural Sciences, University of Michigan-Dearborn, Dearborn, MI 48128 U.S.A","institution_ids":["https://openalex.org/I4210130704"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210130704"],"apc_list":{"value":3540,"currency":"USD","value_usd":3540},"apc_paid":null,"fwci":1.1903,"has_fulltext":true,"cited_by_count":40,"citation_normalized_percentile":{"value":0.77378448,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"41","issue":"2","first_page":"235","last_page":"249"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10432","display_name":"DNA and Nucleic Acid Chemistry","score":0.8163999915122986,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10432","display_name":"DNA and Nucleic Acid Chemistry","score":0.8163999915122986,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12191","display_name":"Chemical Reaction Mechanisms","score":0.11320000141859055,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic 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/T10123","display_name":"DNA Repair Mechanisms","score":0.022600000724196434,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/7-methylguanosine","display_name":"7-methylguanosine","score":0.9800000190734863},{"id":"https://openalex.org/keywords/imidazole-ring-opening","display_name":"imidazole ring opening","score":0.8759999871253967},{"id":"https://openalex.org/keywords/reaction-kinetics","display_name":"reaction kinetics","score":0.8709999918937683},{"id":"https://openalex.org/keywords/transient-intermediates","display_name":"transient intermediates","score":0.656000018119812},{"id":"https://openalex.org/keywords/pyrimidine-derivatives","display_name":"pyrimidine derivatives","score":0.8009999990463257},{"id":"https://openalex.org/keywords/7-methylguanine","display_name":"7-methylguanine","score":0.8709999918937683},{"id":"https://openalex.org/keywords/formamidopyrimidine-dna-glycosylase","display_name":"formamidopyrimidine-DNA glycosylase","score":0.9169999957084656},{"id":"https://openalex.org/keywords/nmr-chemical-shifts","display_name":"NMR chemical shifts","score":0.7120000123977661},{"id":"https://openalex.org/keywords/reaction-mechanism","display_name":"reaction mechanism","score":0.5429999828338623}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.8973915576934814},{"id":"https://openalex.org/C2780874372","wikidata":"https://www.wikidata.org/wiki/Q328692","display_name":"Imidazole","level":2,"score":0.8194195032119751},{"id":"https://openalex.org/C2780378348","wikidata":"https://www.wikidata.org/wiki/Q25351438","display_name":"Ring (chemistry)","level":2,"score":0.6284592747688293},{"id":"https://openalex.org/C2779321679","wikidata":"https://www.wikidata.org/wiki/Q207722","display_name":"Pyrimidine","level":2,"score":0.5994633436203003},{"id":"https://openalex.org/C2777995097","wikidata":"https://www.wikidata.org/wiki/Q422462","display_name":"Guanosine","level":2,"score":0.5954959988594055},{"id":"https://openalex.org/C179998833","wikidata":"https://www.wikidata.org/wiki/Q381233","display_name":"High-performance liquid chromatography","level":2,"score":0.5868611335754395},{"id":"https://openalex.org/C148898269","wikidata":"https://www.wikidata.org/wiki/Q1108792","display_name":"Kinetics","level":2,"score":0.555532693862915},{"id":"https://openalex.org/C2779607525","wikidata":"https://www.wikidata.org/wiki/Q14982","display_name":"Methanol","level":2,"score":0.5276364684104919},{"id":"https://openalex.org/C2778460671","wikidata":"https://www.wikidata.org/wiki/Q485277","display_name":"Histidine","level":3,"score":0.4790678918361664},{"id":"https://openalex.org/C111771559","wikidata":"https://www.wikidata.org/wiki/Q66295","display_name":"Derivative (finance)","level":2,"score":0.4767621159553528},{"id":"https://openalex.org/C552990157","wikidata":"https://www.wikidata.org/wiki/Q7430","display_name":"DNA","level":2,"score":0.46842917799949646},{"id":"https://openalex.org/C155647269","wikidata":"https://www.wikidata.org/wiki/Q243455","display_name":"Medicinal chemistry","level":1,"score":0.41029980778694153},{"id":"https://openalex.org/C71240020","wikidata":"https://www.wikidata.org/wiki/Q186011","display_name":"Stereochemistry","level":1,"score":0.4073617458343506},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.3184830844402313},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.21749278903007507},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.21563807129859924},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.09466785192489624},{"id":"https://openalex.org/C106159729","wikidata":"https://www.wikidata.org/wiki/Q2294553","display_name":"Financial economics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"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":[{"descriptor_ui":"D002621","descriptor_name":"Chemistry","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002851","descriptor_name":"Chromatography, High Pressure Liquid","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005561","descriptor_name":"Formates","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006146","descriptor_name":"Guanidines","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006863","descriptor_name":"Hydrogen-Ion Concentration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007093","descriptor_name":"Imidazoles","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007700","descriptor_name":"Kinetics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008760","descriptor_name":"Methylguanidine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009682","descriptor_name":"Magnetic Resonance Spectroscopy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009699","descriptor_name":"N-Glycosyl Hydrolases","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D013058","descriptor_name":"Mass Spectrometry","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D043382","descriptor_name":"DNA-Formamidopyrimidine Glycosylase","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055598","descriptor_name":"Chemical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1016/0009-2797(82)90092-8","doi":"https://doi.org/10.1016/0009-2797(82)90092-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0009-2797(82)90092-8","pdf_url":null,"source":{"id":"https://openalex.org/S34460812","display_name":"Chemico-Biological Interactions","issn_l":"0009-2797","issn":["0009-2797","1872-7786"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","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":"Chemico-Biological Interactions","raw_type":"journal-article"},{"id":"pmid:7105252","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/7105252","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":"Chemico-biological interactions","raw_type":"Journal Article"},{"id":"pmh:oai:deepblue.lib.umich.edu:2027.42/23913","doi":null,"is_oa":false,"landing_page_url":"https://hdl.handle.net/2027.42/23913","pdf_url":null,"source":{"id":"https://openalex.org/S4306400393","display_name":"Deep Blue (University of Michigan)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I27837315","host_organization_name":"University of Michigan","host_organization_lineage":["https://openalex.org/I27837315"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320309652","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291"},{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1259363667","https://openalex.org/W1989095938","https://openalex.org/W1989737739","https://openalex.org/W1993634692","https://openalex.org/W2021168030","https://openalex.org/W2023543001","https://openalex.org/W2037320922","https://openalex.org/W2045862233","https://openalex.org/W2048503986","https://openalex.org/W2050276607","https://openalex.org/W2057838213","https://openalex.org/W2067158954","https://openalex.org/W2074762638","https://openalex.org/W2116390732","https://openalex.org/W2150449016","https://openalex.org/W2282054059","https://openalex.org/W2317968708","https://openalex.org/W2322518569","https://openalex.org/W2527460096","https://openalex.org/W6655843541","https://openalex.org/W6677306141","https://openalex.org/W6681758187"],"related_works":["https://openalex.org/W2021168030","https://openalex.org/W7099602594","https://openalex.org/W7101081531","https://openalex.org/W2034823509","https://openalex.org/W1996331187","https://openalex.org/W2037050415","https://openalex.org/W2023758363","https://openalex.org/W2112078344","https://openalex.org/W6986798959","https://openalex.org/W2951967432"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":4}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
