Nigellidine — A new indazole alkaloid from the seeds of Nigella sativa

Name: Work Video:
Duration: 3 min 30 s
Description: Nigellidine (1), only the second example of a natural product containing an indazole nucleus, was isolated from Nigella sativa and characterized by spectroscopic and X-ray diffraction techniques.
Atta‐ur Rahman; Sohail Malik; Sara Hasan; M. Iqbal Choudhary; Chao‐Zhou Ni; Jon Clardy
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E. J. Research Institute of Chemistry, University of Karachi, Karachi-75270, Pakistan'], 'affiliations': [{'raw_affiliation_string': 'H. E. J. Research Institute of Chemistry, University of Karachi, Karachi-75270, Pakistan', 'institution_ids': ['https://openalex.org/I4210121526', 'https://openalex.org/I193670377']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5020298041', 'display_name': 'Sohail Malik', 'orcid': 'https://orcid.org/0000-0002-0220-1557'}, 'institutions': [{'id': 'https://openalex.org/I201448701', 'display_name': 'University of Washington', 'ror': 'https://ror.org/00cvxb145', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I201448701']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Sohail Malik', 'raw_affiliation_strings': ['Department of Medicine and Laboratory Medicine, University of Washington, Seattle, WA 98195, U. S. 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