Publication Information

{'id': 'https://openalex.org/W2017787086', 'doi': 'https://doi.org/10.1039/jr9400000649', 'title': '119. Cannabis indica. Part II. Isolation of cannabidiol from Egyptian hashish. Observations on the structure of cannabinol', 'display_name': '119. Cannabis indica. Part II. Isolation of cannabidiol from Egyptian hashish. Observations on the structure of cannabinol', 'publication_year': 1940, 'publication_date': '1940-01-01', 'ids': {'openalex': 'https://openalex.org/W2017787086', 'doi': 'https://doi.org/10.1039/jr9400000649', 'mag': '2017787086'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1039/jr9400000649', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S188789951', 'display_name': 'Journal of the Chemical Society (Resumed)', 'issn_l': '0368-1769', 'issn': ['0368-1769', '2050-5574'], 'is_oa': False, 'is_in_doaj': False, 'is_indexed_in_scopus': True, 'is_core': False, 'host_organization': 'https://openalex.org/P4310320583', 'host_organization_name': 'Chemical Society', 'host_organization_lineage': ['https://openalex.org/P4310320583'], 'host_organization_lineage_names': ['Chemical Society'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5112323205', 'display_name': 'A.G. Jacob', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'A. Jacob', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5114014625', 'display_name': 'A. R. Todd', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'A. R. Todd', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.902, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 53, 'citation_normalized_percentile': {'value': 0.931925, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 98, 'max': 99}, 'biblio': {'volume': None, 'issue': None, 'first_page': '649', 'last_page': '649'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10414', 'display_name': 'Cannabis and Cannabinoid Research', 'score': 0.9658, 'subfield': {'id': 'https://openalex.org/subfields/2736', 'display_name': 'Pharmacology'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10414', 'display_name': 'Cannabis and Cannabinoid Research', 'score': 0.9658, 'subfield': {'id': 'https://openalex.org/subfields/2736', 'display_name': 'Pharmacology'}, '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/cannabinol', 'display_name': 'Cannabinol', 'score': 0.9783188}, {'id': 'https://openalex.org/keywords/hashish', 'display_name': 'Hashish', 'score': 0.8590363}, {'id': 'https://openalex.org/keywords/isolation', 'display_name': 'Isolation', 'score': 0.5854877}], 'concepts': [{'id': 'https://openalex.org/C2776895053', 'wikidata': 'https://www.wikidata.org/wiki/Q422917', 'display_name': 'Cannabidiol', 'level': 3, 'score': 0.9879136}, {'id': 'https://openalex.org/C2781090866', 'wikidata': 'https://www.wikidata.org/wiki/Q265831', 'display_name': 'Cannabinol', 'level': 4, 'score': 0.9783188}, {'id': 'https://openalex.org/C2780523958', 'wikidata': 'https://www.wikidata.org/wiki/Q151980', 'display_name': 'Hashish', 'level': 3, 'score': 0.8590363}, {'id': 'https://openalex.org/C2777056318', 'wikidata': 'https://www.wikidata.org/wiki/Q79817', 'display_name': 'Cannabis', 'level': 2, 'score': 0.6688911}, {'id': 'https://openalex.org/C2775941552', 'wikidata': 'https://www.wikidata.org/wiki/Q25212305', 'display_name': 'Isolation (microbiology)', 'level': 2, 'score': 0.5854877}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.52478284}, {'id': 'https://openalex.org/C556039675', 'wikidata': 'https://www.wikidata.org/wiki/Q771035', 'display_name': 'Traditional medicine', 'level': 1, 'score': 0.35056207}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.24138689}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.1316559}, {'id': 'https://openalex.org/C60644358', 'wikidata': 'https://www.wikidata.org/wiki/Q128570', 'display_name': 'Bioinformatics', 'level': 1, 'score': 0.09084293}, {'id': 'https://openalex.org/C118552586', 'wikidata': 'https://www.wikidata.org/wiki/Q7867', 'display_name': 'Psychiatry', 'level': 1, 'score': 0.048257023}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1039/jr9400000649', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S188789951', 'display_name': 'Journal of the Chemical Society (Resumed)', 'issn_l': '0368-1769', 'issn': ['0368-1769', '2050-5574'], 'is_oa': False, 'is_in_doaj': False, 'is_indexed_in_scopus': True, 'is_core': False, 'host_organization': 'https://openalex.org/P4310320583', 'host_organization_name': 'Chemical Society', 'host_organization_lineage': ['https://openalex.org/P4310320583'], 'host_organization_lineage_names': ['Chemical Society'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/2', 'display_name': 'Zero hunger', 'score': 0.51}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W3172416309', 'https://openalex.org/W3147048938', 'https://openalex.org/W2925702123', 'https://openalex.org/W2412291941', 'https://openalex.org/W2119180287', 'https://openalex.org/W2107640341', 'https://openalex.org/W2094301999', 'https://openalex.org/W2087791732', 'https://openalex.org/W2004420564', 'https://openalex.org/W1447217750'], 'abstract_inverted_index': {'A.': [0, 3], 'Jacob': [1], 'and': [2], 'R.': [4], 'Todd,': [5], 'J.': [6], 'Chem.': [7], 'Soc.,': [8], '1940,': [9], '649': [10], 'DOI:': [11], '10.1039/JR9400000649': [12]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2017787086', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2023, 'cited_by_count': 10}, {'year': 2022, 'cited_by_count': 4}, {'year': 2021, 'cited_by_count': 3}, {'year': 2020, 'cited_by_count': 10}, {'year': 2019, 'cited_by_count': 2}, {'year': 2018, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 5}, {'year': 2015, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 1}], 'updated_date': '2025-01-22T17:57:25.805077', 'created_date': '2016-06-24'}