{"cited_by_count":115085,"description":"This cluster of papers focuses on the biological activity, synthesis, and pharmacology of diterpenoids and biflavonoids. It covers topics such as antitumor activity, antiviral evaluation, anti-inflammatory action, cytotoxicity, and total synthesis of these natural products.","display_name":"Biological Activity of Diterpenoids and Biflavonoids","domain_id":"1","external_ids":{"openalex":"https://openalex.org/T13221","wikipedia":"https://en.wikipedia.org/wiki/Diterpenoid"},"field_id":"13","id":"T13221","keywords":[{"display_name":"biflavonoids","id":"biflavonoids","score":0.4621,"url":"https://openalex.org/keywords/biflavonoids"},{"display_name":"diterpene synthesis","id":"diterpene-synthesis","score":0.3839,"url":"https://openalex.org/keywords/diterpene-synthesis"},{"display_name":"taxane synthesis","id":"taxane-synthesis","score":0.551,"url":"https://openalex.org/keywords/taxane-synthesis"},{"display_name":"taxane derivatives","id":"taxane-derivatives","score":0.3034,"url":"https://openalex.org/keywords/taxane-derivatives"},{"display_name":"gibberellin analogues","id":"gibberellin-analogues","score":0.6288,"url":"https://openalex.org/keywords/gibberellin-analogues"},{"display_name":"taxane analogues","id":"taxane-analogs","score":0.2089,"url":"https://openalex.org/keywords/taxane-analogs"},{"display_name":"taxane alkaloids","id":"taxane-alkaloids","score":0.2391,"url":"https://openalex.org/keywords/taxane-alkaloids"},{"display_name":"abietic acid derivatives","id":"abietic-acid-derivatives","score":0.2975,"url":"https://openalex.org/keywords/abietic-acid-derivatives"},{"display_name":"taxane natural products","id":"taxane-natural-products","score":0.4829,"url":"https://openalex.org/keywords/taxane-natural-products"},{"display_name":"10-deacetylbaccatin III","id":"10-deacetylbaccatin-iii","score":0.2317,"url":"https://openalex.org/keywords/10-deacetylbaccatin-iii"},{"display_name":"podocarpic acid","id":"podocarpic-acid","score":0.4048,"url":"https://openalex.org/keywords/podocarpic-acid"},{"display_name":"taxane diterpenes","id":"taxane-diterpenes","score":0.5305,"url":"https://openalex.org/keywords/taxane-diterpenes"},{"display_name":"hinokiflavone","id":"hinokiflavone","score":0.2933,"url":"https://openalex.org/keywords/hinokiflavone"},{"display_name":"taxol analogues","id":"taxol-analogues","score":0.3199,"url":"https://openalex.org/keywords/taxol-analogues"},{"display_name":"gibberellin derivatives","id":"gibberellin-derivatives","score":0.4581,"url":"https://openalex.org/keywords/gibberellin-derivatives"},{"display_name":"robustaflavone","id":"robustaflavone","score":0.4571,"url":"https://openalex.org/keywords/robustaflavone"},{"display_name":"morelloflavone","id":"morelloflavone","score":0.3277,"url":"https://openalex.org/keywords/morelloflavone"},{"display_name":"taxane skeleton","id":"taxane-skeleton","score":0.4309,"url":"https://openalex.org/keywords/taxane-skeleton"},{"display_name":"agathisflavone","id":"agathisflavone","score":0.2779,"url":"https://openalex.org/keywords/agathisflavone"},{"display_name":"dehydroabietic acid derivatives","id":"dehydroabietic-acid-derivatives","score":0.2794,"url":"https://openalex.org/keywords/dehydroabietic-acid-derivatives"},{"display_name":"sciadopitysin","id":"sciadopitysin","score":0.2555,"url":"https://openalex.org/keywords/sciadopitysin"},{"display_name":"taxodione","id":"taxodione","score":0.3071,"url":"https://openalex.org/keywords/taxodione"},{"display_name":"tricyclic diterpenes","id":"tricyclic-diterpenes","score":0.2121,"url":"https://openalex.org/keywords/tricyclic-diterpenes"},{"display_name":"taxol derivatives","id":"taxol-derivatives","score":0.2549,"url":"https://openalex.org/keywords/taxol-derivatives"},{"display_name":"paclitaxel analogues","id":"paclitaxel-analogues","score":0.2214,"url":"https://openalex.org/keywords/paclitaxel-analogues"}],"legacy_keywords":["Diterpenoids","Biflavonoids","Natural Products","Synthesis","Antitumor Activity","Antiviral Evaluation","Anti-inflammatory Action","Pharmacology","Cytotoxicity","Total Synthesis"],"openalex_id":"https://openalex.org/T13221","source_created_date":"2024-01-23T15:27:17","source_updated_date":"2026-10-17T03:02:00","subfield_id":"1312","url":"/topics/T13221","works_api_url":"https://api.openalex.org/works?filter=topics.id:T13221","works_count":11531,"label":"Biological Activity of Diterpenoids and Biflavonoids","provider":"openalex","revision":"df9d526c51440cb6","taxonomy_revision":"f050b5d4780b1289","title":"Biological Activity of Diterpenoids and Biflavonoids","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"38285598334659083","address_version":"morton4x16-v1","coordinates":[1,13,1312,13221],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}