Murrayakoeninol- A New Carbazole Alkaloid from Murraya Koenigii (Linn) Spreng

Name: Work Video:
Duration: 3 min 30 s
Description: A new carbazole alkaloid, designated as murrayakoeninol, was isolated from the leaves of Murraya koenigii (Linn) Spreng, along with four known carbazole alkaloids, viz. mahanimbine, koenimbine, O-methylmurrayamine-A and murrayazolinine and one from the bark viz. girinimbine. The structure of the new alkaloid 1 was elucidated on the basis of 2D NMR spectral analysis and chemical reactions.
Mumu Chakraborty; Sudipta Saha; Sibabrata Mukhapadhyay
{'id': 'https://openalex.org/W2173043523', 'doi': 'https://doi.org/10.1177/1934578x0900400309', 'title': 'Murrayakoeninol- A New Carbazole Alkaloid from Murraya Koenigii (Linn) Spreng', 'display_name': 'Murrayakoeninol- A New Carbazole Alkaloid from Murraya Koenigii (Linn) Spreng', 'publication_year': 2009, 'publication_date': '2009-03-01', 'ids': {'openalex': 'https://openalex.org/W2173043523', 'doi': 'https://doi.org/10.1177/1934578x0900400309', 'mag': '2173043523', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/19413112'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1177/1934578x0900400309', 'pdf_url': 'https://journals.sagepub.com/doi/pdf/10.1177/1934578X0900400309', 'source': {'id': 'https://openalex.org/S124250138', 'display_name': 'Natural Product Communications', 'issn_l': '1555-9475', 'issn': ['1555-9475', '1934-578X'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320017', 'host_organization_name': 'SAGE Publishing', 'host_organization_lineage': ['https://openalex.org/P4310320017'], 'host_organization_lineage_names': ['SAGE Publishing'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'bronze', 'oa_url': 'https://journals.sagepub.com/doi/pdf/10.1177/1934578X0900400309', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5020040400', 'display_name': 'Mumu Chakraborty', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I160344538', 'display_name': 'Indian Institute of Chemical Biology', 'ror': 'https://ror.org/01kh0x418', 'country_code': 'IN', 'type': 'facility', 'lineage': ['https://openalex.org/I160344538', 'https://openalex.org/I2799351866', 'https://openalex.org/I4210134808', 'https://openalex.org/I66760702']}], 'countries': ['IN'], 'is_corresponding': False, 'raw_author_name': 'Mumu Chakraborty', 'raw_affiliation_strings': ['Indian Institute of Chemical Biology, A Unit of C.S.I.R. 4, Raja S.C. Mullick Road, West Bengal, Kolkata-700032, India'], 'affiliations': [{'raw_affiliation_string': 'Indian Institute of Chemical Biology, A Unit of C.S.I.R. 4, Raja S.C. Mullick Road, West Bengal, Kolkata-700032, India', 'institution_ids': ['https://openalex.org/I160344538']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5048364915', 'display_name': 'Sudipta Saha', 'orcid': 'https://orcid.org/0000-0002-0087-8652'}, 'institutions': [{'id': 'https://openalex.org/I160344538', 'display_name': 'Indian Institute of Chemical Biology', 'ror': 'https://ror.org/01kh0x418', 'country_code': 'IN', 'type': 'facility', 'lineage': ['https://openalex.org/I160344538', 'https://openalex.org/I2799351866', 'https://openalex.org/I4210134808', 'https://openalex.org/I66760702']}], 'countries': ['IN'], 'is_corresponding': False, 'raw_author_name': 'Sudipta Saha', 'raw_affiliation_strings': ['Indian Institute of Chemical Biology, A Unit of C.S.I.R. 4, Raja S.C. Mullick Road, West Bengal, Kolkata-700032, India'], 'affiliations': [{'raw_affiliation_string': 'Indian Institute of Chemical Biology, A Unit of C.S.I.R. 4, Raja S.C. Mullick Road, West Bengal, Kolkata-700032, India', 'institution_ids': ['https://openalex.org/I160344538']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5000598363', 'display_name': 'Sibabrata Mukhapadhyay', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I160344538', 'display_name': 'Indian Institute of Chemical Biology', 'ror': 'https://ror.org/01kh0x418', 'country_code': 'IN', 'type': 'facility', 'lineage': ['https://openalex.org/I160344538', 'https://openalex.org/I2799351866', 'https://openalex.org/I4210134808', 'https://openalex.org/I66760702']}], 'countries': ['IN'], 'is_corresponding': True, 'raw_author_name': 'Sibabrata Mukhapadhyay', 'raw_affiliation_strings': ['Indian Institute of Chemical Biology, A Unit of C.S.I.R. 4, Raja S.C. Mullick Road, West Bengal, Kolkata-700032, India'], 'affiliations': [{'raw_affiliation_string': 'Indian Institute of Chemical Biology, A Unit of C.S.I.R. 4, Raja S.C. Mullick Road, West Bengal, Kolkata-700032, India', 'institution_ids': ['https://openalex.org/I160344538']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5000598363'], 'corresponding_institution_ids': ['https://openalex.org/I160344538'], 'apc_list': {'value': 2000, 'currency': 'USD', 'value_usd': 2000, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 2.893, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 25, 'citation_normalized_percentile': {'value': 0.884353, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 90, 'max': 91}, 'biblio': {'volume': '4', 'issue': '3', 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11973', 'display_name': 'Plant chemical constituents analysis', 'score': 0.9886, 'subfield': {'id': 'https://openalex.org/subfields/1110', 'display_name': 'Plant Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11973', 'display_name': 'Plant chemical constituents analysis', 'score': 0.9886, 'subfield': {'id': 'https://openalex.org/subfields/1110', 'display_name': 'Plant Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T10274', 'display_name': 'Synthesis and biological activity', 'score': 0.9041, '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/T11332', 'display_name': 'Genomics, phytochemicals, and oxidative stress', 'score': 0.9006, '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/murraya', 'display_name': 'Murraya', 'score': 0.96572685}, {'id': 'https://openalex.org/keywords/carbazole', 'display_name': 'Carbazole', 'score': 0.8490447}, {'id': 'https://openalex.org/keywords/apocynaceae', 'display_name': 'Apocynaceae', 'score': 0.4738731}, {'id': 'https://openalex.org/keywords/chemical-structure', 'display_name': 'Chemical structure', 'score': 0.4585746}], 'concepts': [{'id': 'https://openalex.org/C2778539424', 'wikidata': 'https://www.wikidata.org/wiki/Q1641850', 'display_name': 'Murraya', 'level': 2, 'score': 0.96572685}, {'id': 'https://openalex.org/C2777667214', 'wikidata': 'https://www.wikidata.org/wiki/Q70702', 'display_name': 'Alkaloid', 'level': 2, 'score': 0.8714128}, {'id': 'https://openalex.org/C2776127813', 'wikidata': 'https://www.wikidata.org/wiki/Q424003', 'display_name': 'Carbazole', 'level': 2, 'score': 0.8490447}, {'id': 'https://openalex.org/C133446333', 'wikidata': 'https://www.wikidata.org/wiki/Q38681', 'display_name': 'Bark (sound)', 'level': 2, 'score': 0.6302539}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.59957695}, {'id': 'https://openalex.org/C2781353486', 'wikidata': 'https://www.wikidata.org/wiki/Q146030', 'display_name': 'Rutaceae', 'level': 2, 'score': 0.57117504}, {'id': 'https://openalex.org/C2780007248', 'wikidata': 'https://www.wikidata.org/wiki/Q173756', 'display_name': 'Apocynaceae', 'level': 2, 'score': 0.4738731}, {'id': 'https://openalex.org/C175528265', 'wikidata': 'https://www.wikidata.org/wiki/Q500256', 'display_name': 'Chemical structure', 'level': 2, 'score': 0.4585746}, {'id': 'https://openalex.org/C71240020', 'wikidata': 'https://www.wikidata.org/wiki/Q186011', 'display_name': 'Stereochemistry', 'level': 1, 'score': 0.4494913}, {'id': 'https://openalex.org/C556039675', 'wikidata': 'https://www.wikidata.org/wiki/Q771035', 'display_name': 'Traditional medicine', 'level': 1, 'score': 0.320712}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.31693304}, {'id': 'https://openalex.org/C59822182', 'wikidata': 'https://www.wikidata.org/wiki/Q441', 'display_name': 'Botany', 'level': 1, 'score': 0.17715931}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.108533174}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C18903297', 'wikidata': 'https://www.wikidata.org/wiki/Q7150', 'display_name': 'Ecology', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D000470', 'descriptor_name': 'Alkaloids', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': True}, {'descriptor_ui': 'D000470', 'descriptor_name': 'Alkaloids', 'qualifier_ui': 'Q000302', 'qualifier_name': 'isolation & purification', 'is_major_topic': True}, {'descriptor_ui': 'D002227', 'descriptor_name': 'Carbazoles', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': True}, {'descriptor_ui': 'D002227', 'descriptor_name': 'Carbazoles', 'qualifier_ui': 'Q000302', 'qualifier_name': 'isolation & purification', 'is_major_topic': True}, {'descriptor_ui': 'D032101', 'descriptor_name': 'Murraya', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D000470', 'descriptor_name': 'Alkaloids', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002227', 'descriptor_name': 'Carbazoles', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009682', 'descriptor_name': 'Magnetic Resonance Spectroscopy', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D015394', 'descriptor_name': 'Molecular Structure', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D032101', 'descriptor_name': 'Murraya', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1177/1934578x0900400309', 'pdf_url': 'https://journals.sagepub.com/doi/pdf/10.1177/1934578X0900400309', 'source': {'id': 'https://openalex.org/S124250138', 'display_name': 'Natural Product Communications', 'issn_l': '1555-9475', 'issn': ['1555-9475', '1934-578X'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320017', 'host_organization_name': 'SAGE Publishing', 'host_organization_lineage': ['https://openalex.org/P4310320017'], 'host_organization_lineage_names': ['SAGE Publishing'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/19413112', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1177/1934578x0900400309', 'pdf_url': 'https://journals.sagepub.com/doi/pdf/10.1177/1934578X0900400309', 'source': {'id': 'https://openalex.org/S124250138', 'display_name': 'Natural Product Communications', 'issn_l': '1555-9475', 'issn': ['1555-9475', '1934-578X'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320017', 'host_organization_name': 'SAGE Publishing', 'host_organization_lineage': ['https://openalex.org/P4310320017'], 'host_organization_lineage_names': ['SAGE Publishing'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'score': 0.52, 'id': 'https://metadata.un.org/sdg/15', 'display_name': 'Life on land'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 3, 'referenced_works': ['https://openalex.org/W2008033290', 'https://openalex.org/W2053530532', 'https://openalex.org/W2926932460'], 'related_works': ['https://openalex.org/W4328029981', 'https://openalex.org/W4248525993', 'https://openalex.org/W3107394562', 'https://openalex.org/W3091912087', 'https://openalex.org/W2926932460', 'https://openalex.org/W2903719340', 'https://openalex.org/W2326261366', 'https://openalex.org/W2092833220', 'https://openalex.org/W2043572949', 'https://openalex.org/W2017271785'], 'abstract_inverted_index': {'A': [0], 'new': [1, 40], 'carbazole': [2, 21], 'alkaloid,': [3], 'designated': [4], 'as': [5], 'murrayakoeninol,': [6], 'was': [7, 43], 'isolated': [8], 'from': [9, 31], 'the': [10, 32, 39, 46], 'leaves': [11], 'of': [12, 38, 48], 'Murraya': [13], 'koenigii': [14], '(Linn)': [15], 'Spreng,': [16], 'along': [17], 'with': [18], 'four': [19], 'known': [20], 'alkaloids,': [22], 'viz.': [23, 34], 'mahanimbine,': [24], 'koenimbine,': [25], 'O-methylmurrayamine-A': [26], 'and': [27, 29, 53], 'murrayazolinine': [28], 'one': [30], 'bark': [33], 'girinimbine.': [35], 'The': [36], 'structure': [37], 'alkaloid': [41], '1': [42], 'elucidated': [44], 'on': [45], 'basis': [47], '2D': [49], 'NMR': [50], 'spectral': [51], 'analysis': [52], 'chemical': [54], 'reactions.': [55]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2173043523', 'counts_by_year': [{'year': 2024, 'cited_by_count': 3}, {'year': 2023, 'cited_by_count': 2}, {'year': 2020, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 3}, {'year': 2016, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 3}, {'year': 2014, 'cited_by_count': 2}, {'year': 2013, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 5}], 'updated_date': '2024-12-30T17:22:09.952503', 'created_date': '2016-06-24'}
Publication Information

Basic Information

Access and Citation

AI Researcher Chatbot

Primary Location

Authors

Topics

Keywords

Related Works
