{"created":"2023-07-25T09:59:15.701311+00:00","id":2543,"links":{},"metadata":{"_buckets":{"deposit":"3931f877-6e6a-4be8-b47e-d818c06c8cc7"},"_deposit":{"created_by":15,"id":"2543","owners":[15],"pid":{"revision_id":0,"type":"depid","value":"2543"},"status":"published"},"_oai":{"id":"oai:oacis.repo.nii.ac.jp:00002543","sets":["187:190:348","41:684","70:683"]},"author_link":["4009","1998","3491","4010","3490"],"item_3_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021-01","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"100206","bibliographicVolumeNumber":"3","bibliographic_titles":[{"bibliographic_title":"Results in Chemistry"}]}]},"item_3_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Aplysiatoxin and its derivatives have been isolated from marine cyanobacteria. The biosynthesis of their characteristic bicyclic skeletons from a linear polyketide intermediate has been proposed.\nTwo polyketides, aplysiadione (1) and aplysiaenal (2), were isolated from the marine cyanobacterium Moorea producens (formerly Lyngbya majuscula) collected in the Okinawan coastal area.\nThe polyketide chemical structures were elucidated from HR ESI-MS and NMR spectra. Aplysiadione (1) corresponds to a decarboxylated analog of the proposed biosynthetic intermediate of aplysiatoxins. \nAplysiaenal (2) is a truncated analog of the linear intermediate.\nThe isolation of aplysiadione (1) strongly supports the proposed ring formation mechanisms for the aplysiatoxins, and this compound is a rare example of a biosynthetic intermediate of polyketide secondary metabolites from marine cyanobacteria."}]},"item_3_description_63":{"attribute_name":"研究課題番号","attribute_value_mlt":[{"subitem_description":"19K06220"}]},"item_3_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier B.V."}]},"item_3_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1016/j.rechem.2021.100206","subitem_relation_type_select":"DOI"}}]},"item_3_relation_13":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"Publisher's Version/PDF (OpenAccess)"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1016/j.rechem.2021.100206","subitem_relation_type_select":"DOI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"Elsevier B.V."}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.elsevier.com/ja-jp","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"KAKEN研究課題: 毒クラゲに刺されるとナゼ痛い？海洋危険生物による刺傷時の痛みの本質の解明"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-19K06220/","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"研究代表者: 永井 宏史 (東京海洋大学)"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://nrid.nii.ac.jp/ja/nrid/1000050291026/","subitem_relation_type_select":"URI"}}]},"item_3_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2211-7156","subitem_source_identifier_type":"ISSN"}]},"item_3_subject_62":{"attribute_name":"件名","attribute_value_mlt":[{"subitem_subject":"科学研究費研究成果"}]},"item_3_subject_64":{"attribute_name":"科学研究費研究課題","attribute_value_mlt":[{"subitem_subject":"毒クラゲに刺されるとナゼ痛い？海洋危険生物による刺傷時の痛みの本質の解明"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Satake, Masayuki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Iguchi, Kanon"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Watanabe, Ryuichi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Uchida, Hajime"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nagai, Hiroshi"}],"nameIdentifiers":[{},{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Aplysiatoxins","subitem_subject_scheme":"Other"},{"subitem_subject":"Biosynthetic intermediates","subitem_subject_scheme":"Other"},{"subitem_subject":"Polyketides","subitem_subject_scheme":"Other"},{"subitem_subject":"Cyanobacteria","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article"}]},"item_title":"Aplysiadione and aplysiaenal: Truncated biosynthetic intermediates of aplysiatoxins from a cyanobacterium","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Aplysiadione and aplysiaenal: Truncated biosynthetic intermediates of aplysiatoxins from a cyanobacterium"}]},"item_type_id":"3","owner":"15","path":["348","683","684"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-09-26"},"publish_date":"2022-09-26","publish_status":"0","recid":"2543","relation_version_is_last":true,"title":["Aplysiadione and aplysiaenal: Truncated biosynthetic intermediates of aplysiatoxins from a cyanobacterium"],"weko_creator_id":"15","weko_shared_id":-1},"updated":"2023-07-25T10:29:29.664245+00:00"}