{"id":"https://openalex.org/keywords/herniarin","display_name":"herniarin","description":"A naturally occurring coumarin compound, also called 7-methoxycoumarin, studied for its biological and pharmacological effects.","display_name_alternatives":["7-methoxy-2H-1-benzopyran-2-one","7-methoxy-2H-chromen-2-one","ayapanin","herniarine","umbelliferone methyl ether"],"ids":{"openalex":"https://openalex.org/keywords/herniarin","wikidata":"https://www.wikidata.org/wiki/Q3408685"},"primary_topic":{"id":"https://openalex.org/T11973","display_name":"Plant chemical constituents analysis","score":0.2559,"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":0.2559,"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"}}],"works_count":254,"cited_by_count":4903,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/herniarin","updated_date":"2026-10-18T04:06:28","created_date":"2022-04-12T19:38:12"}