{"id":"https://openalex.org/W4410579293","doi":"https://doi.org/10.21577/0100-4042.20250146","title":"HIRTINOL A: A NEW LIMONOID FROM THE SEEDS OF Trichilia hirta Linneaus (Meliaceae)","display_name":"HIRTINOL A: A NEW LIMONOID FROM THE SEEDS OF Trichilia hirta Linneaus (Meliaceae)","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4410579293","doi":"https://doi.org/10.21577/0100-4042.20250146"},"language":"en","primary_location":{"id":"doi:10.21577/0100-4042.20250146","doi":"https://doi.org/10.21577/0100-4042.20250146","is_oa":true,"landing_page_url":"https://doi.org/10.21577/0100-4042.20250146","pdf_url":null,"source":{"id":"https://openalex.org/S5191015","display_name":"Qu\u00edmica Nova","issn_l":"0100-4042","issn":["0100-4042","1678-7064"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","norway-1","scielo"],"host_organization":"https://openalex.org/P4310312114","host_organization_name":"Brazilian Chemical Society","host_organization_lineage":["https://openalex.org/P4310312114"],"host_organization_lineage_names":["Brazilian Chemical Society"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Qu\u00edmica Nova","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.21577/0100-4042.20250146","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008410556","display_name":"Renata Rodrigues Robaina","orcid":"https://orcid.org/0000-0002-8827-9864","observed_orcids":["https://orcid.org/0000-0002-8827-9864"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Renata Rodrigues da Silva Robaina","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-8827-9864","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5099032663","display_name":"Gabriela Dinis","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gabriela Dinis","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029591466","display_name":"Lucas Silva Abreu","orcid":"https://orcid.org/0000-0001-5620-8095","observed_orcids":["https://orcid.org/0000-0001-5620-8095"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lucas Silva Abreu","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-5620-8095","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055236727","display_name":"Raimundo Braz\u2010Filho","orcid":"https://orcid.org/0000-0001-7217-3494","observed_orcids":["https://orcid.org/0000-0001-7217-3494"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Raimundo Braz-Filho","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5083416064","display_name":"Ivo Jos\u00e9 Curcino Vieira","orcid":"https://orcid.org/0000-0002-2724-0106","observed_orcids":["https://orcid.org/0000-0002-2724-0106"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ivo Jos\u00e9 Curcino Vieira","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-2724-0106","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":330,"currency":"USD","value_usd":330},"apc_paid":{"value":330,"currency":"USD","value_usd":330},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06372432,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12685","display_name":"Phytochemical compounds biological activities","score":1.0,"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/T12685","display_name":"Phytochemical compounds biological activities","score":1.0,"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/T12530","display_name":"Bioactive Natural Diterpenoids Research","score":0.0,"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/T12215","display_name":"Phytochemical Studies and Bioactivities","score":0.0,"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/trichilia-hirta","display_name":"Trichilia hirta","score":0.9440000057220459},{"id":"https://openalex.org/keywords/limonoids","display_name":"limonoids","score":0.9660000205039978},{"id":"https://openalex.org/keywords/natural-product-isolation","display_name":"natural product isolation","score":0.824999988079071},{"id":"https://openalex.org/keywords/phytochemistry","display_name":"phytochemistry","score":0.6349999904632568},{"id":"https://openalex.org/keywords/structure-elucidation","display_name":"structure elucidation","score":0.652999997138977}],"concepts":[{"id":"https://openalex.org/C2779645884","wikidata":"https://www.wikidata.org/wiki/Q669514","display_name":"Limonoid","level":2,"score":0.9626086950302124},{"id":"https://openalex.org/C2781131524","wikidata":"https://www.wikidata.org/wiki/Q158979","display_name":"Meliaceae","level":2,"score":0.9571953415870667},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.4292200207710266},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.3205103278160095}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.21577/0100-4042.20250146","doi":"https://doi.org/10.21577/0100-4042.20250146","is_oa":true,"landing_page_url":"https://doi.org/10.21577/0100-4042.20250146","pdf_url":null,"source":{"id":"https://openalex.org/S5191015","display_name":"Qu\u00edmica Nova","issn_l":"0100-4042","issn":["0100-4042","1678-7064"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","norway-1","scielo"],"host_organization":"https://openalex.org/P4310312114","host_organization_name":"Brazilian Chemical Society","host_organization_lineage":["https://openalex.org/P4310312114"],"host_organization_lineage_names":["Brazilian Chemical Society"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Qu\u00edmica Nova","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:17d6cec0eb4e4c2f8cecd18fdc58492f","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/17d6cec0eb4e4c2f8cecd18fdc58492f","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Qu\u00edmica Nova, Vol 48, Iss 6 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.21577/0100-4042.20250146","doi":"https://doi.org/10.21577/0100-4042.20250146","is_oa":true,"landing_page_url":"https://doi.org/10.21577/0100-4042.20250146","pdf_url":null,"source":{"id":"https://openalex.org/S5191015","display_name":"Qu\u00edmica Nova","issn_l":"0100-4042","issn":["0100-4042","1678-7064"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","norway-1","scielo"],"host_organization":"https://openalex.org/P4310312114","host_organization_name":"Brazilian Chemical Society","host_organization_lineage":["https://openalex.org/P4310312114"],"host_organization_lineage_names":["Brazilian Chemical Society"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Qu\u00edmica Nova","raw_type":"journal-article"},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2036840013","https://openalex.org/W2325108166","https://openalex.org/W1977367477","https://openalex.org/W2950955240","https://openalex.org/W1975347147","https://openalex.org/W4402549263","https://openalex.org/W2444223027","https://openalex.org/W1975435803","https://openalex.org/W1985016311","https://openalex.org/W2086691940"],"abstract_inverted_index":{"Species":[0],"of":[1,10,17,38,48,57,81,87,115,149,164],"the":[2,14,25,46,85,95,111,145,171,176],"genus":[3],"Trichilia":[4,41,182],"(Meliaceae)":[5],"produce":[6],"a":[7,55,78,102,150,162,181],"significant":[8],"variety":[9],"secondary":[11],"metabolites.":[12],"Limonoids,":[13],"largest":[15],"part":[16],"these":[18],"compounds,":[19],"have":[20],"attracted":[21],"considerable":[22],"attention":[23],"from":[24],"scientific":[26],"community,":[27],"due":[28,60],"to":[29,61,144,161],"their":[30],"structural":[31,139],"diversity":[32],"and":[33,69,89,113,122,135,147,167,170],"biological":[34,64],"activity.":[35],"One":[36],"species":[37,98],"this":[39],"genus,":[40],"hirta":[42,76,97],"Linneaus,":[43],"has":[44],"been":[45],"subject":[47],"several":[49],"studies,":[50],"highlighting":[51],"its":[52,62],"potential":[53],"as":[54,131,155],"source":[56,80],"bioactive":[58,82,93],"molecules,":[59],"varied":[63],"activities,":[65],"including":[66],"insecticidal,":[67],"anticancer,":[68],"antifungal":[70],"properties.":[71],"This":[72,141],"suggests":[73],"that":[74],"T.":[75,96],"is":[77],"promising":[79],"compounds.":[83],"In":[84],"pursuit":[86],"isolating":[88],"identifying":[90],"limonoids":[91],"with":[92,127],"potential,":[94],"was":[99],"selected":[100],"for":[101,110,138],"phytochemical":[103],"investigation,":[104],"using":[105],"different":[106],"liquid":[107,120,124],"chromatography":[108,121],"methods":[109],"separation":[112],"purification":[114],"compounds":[116],"(column":[117],"chromatography,":[118],"medium-pressure":[119],"high-performance":[123],"chromatography),":[125],"together":[126],"spectroscopic":[128],"techniques,":[129],"such":[130],"nuclear":[132],"magnetic":[133],"resonance":[134],"mass":[136],"spectrometry,":[137],"elucidation.":[140],"approach":[142],"led":[143],"isolation":[146],"identification":[148],"new":[151],"cedrelone-class":[152],"limonoid,":[153],"designated":[154],"Hirtinol":[156],"A":[157,174],"(1),":[158],"in":[159,180],"addition":[160],"mixture":[163],"21\u03b1-melianone":[165],"(2)":[166],"21\u03b2-melianone":[168],"(3),":[169],"glycoside":[172],"schumaniofioside":[173],"(4),":[175],"first":[177],"chromone":[178],"identified":[179],"species.":[183]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
