Chalcones and other flavonoids from Asarum sensu lato (Aristolochiaceae)
Seventy-five taxa belonging to the genus Asarum sensu lato were studied for their composition of flavonoids. Three chalcones and an aurone were found as major components. The chalcones were identified as chalcononaringenin 2′,4′-di- O-glucoside, 4,2′,4′-tri- O-glucoside, 4- O-glucoside, and the auro...
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Veröffentlicht in: | Biochemical systematics and ecology 2005-06, Vol.33 (6), p.571-584 |
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creator | Iwashina, Tsukasa Kitajima, Junichi Shiuchi, Toshiaki Itou, Yutaka |
description | Seventy-five taxa belonging to the genus
Asarum sensu lato were studied for their composition of flavonoids. Three chalcones and an aurone were found as major components. The chalcones were identified as chalcononaringenin 2′,4′-di-
O-glucoside, 4,2′,4′-tri-
O-glucoside, 4-
O-glucoside, and the aurone as aureisidin 4,6-di-
O-glucoside. The glycoside, 2′,4′-di-
O-glucoside was detected in all taxa examined, and is a chemotaxonomical feature of
Asarum sensu lato. 4,2′,4′-Tri-
O-glucoside was found from the taxa classified into the genera
Asiasarum,
Geotaenium and
Heterotropa by Maekawa's system. On the other hand, the glycoside was not detected from three
Asarum sensu stricto species,
A. caudigerum,
A. caulescens and
A. leptophyllum. In contrast, aurone, aureusidin 4,6-di-
O-glucoside occurred in two
Asarum s.s.,
A. caulescens and
A. leptophyllum. Thus, the
Asarum s.s. and other Maekawa's genera,
Asiasarum,
Geotaenium and
Heterotropa could distinguish by the presence or absence of some anthochlor pigments. Other flavonoids were isolated from the selected 18
Asarum species. They were characterized as some flavonol 3- or 3,7-
O-glycosides based on kaempferol, quercetin and isorhamnetin, flavone, apigenin 6,8-di-
C-glycoside, flavanone, naringenin 5,7-di-
O-glucoside, and xanthone, mangiferin. |
doi_str_mv | 10.1016/j.bse.2004.12.005 |
format | Article |
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Asarum sensu lato were studied for their composition of flavonoids. Three chalcones and an aurone were found as major components. The chalcones were identified as chalcononaringenin 2′,4′-di-
O-glucoside, 4,2′,4′-tri-
O-glucoside, 4-
O-glucoside, and the aurone as aureisidin 4,6-di-
O-glucoside. The glycoside, 2′,4′-di-
O-glucoside was detected in all taxa examined, and is a chemotaxonomical feature of
Asarum sensu lato. 4,2′,4′-Tri-
O-glucoside was found from the taxa classified into the genera
Asiasarum,
Geotaenium and
Heterotropa by Maekawa's system. On the other hand, the glycoside was not detected from three
Asarum sensu stricto species,
A. caudigerum,
A. caulescens and
A. leptophyllum. In contrast, aurone, aureusidin 4,6-di-
O-glucoside occurred in two
Asarum s.s.,
A. caulescens and
A. leptophyllum. Thus, the
Asarum s.s. and other Maekawa's genera,
Asiasarum,
Geotaenium and
Heterotropa could distinguish by the presence or absence of some anthochlor pigments. Other flavonoids were isolated from the selected 18
Asarum species. They were characterized as some flavonol 3- or 3,7-
O-glycosides based on kaempferol, quercetin and isorhamnetin, flavone, apigenin 6,8-di-
C-glycoside, flavanone, naringenin 5,7-di-
O-glucoside, and xanthone, mangiferin.</description><identifier>ISSN: 0305-1978</identifier><identifier>EISSN: 1873-2925</identifier><identifier>DOI: 10.1016/j.bse.2004.12.005</identifier><language>eng</language><publisher>Elsevier Ltd</publisher><subject>Aristolochiaceae ; Asarum ; Asarum sensu lato ; Aurone ; Chalcones ; Chalcononaringenin 4,2′,4′-tri- O-glucoside ; chemical constituents of plants ; Chemotaxonomy ; Flavonoids</subject><ispartof>Biochemical systematics and ecology, 2005-06, Vol.33 (6), p.571-584</ispartof><rights>2005 Elsevier Ltd</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c418t-f36359b5029b48436dfc3d5d41898f1101e80b08c5c7b0bb1eb7229afa68aade3</citedby><cites>FETCH-LOGICAL-c418t-f36359b5029b48436dfc3d5d41898f1101e80b08c5c7b0bb1eb7229afa68aade3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S030519780500030X$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65534</link.rule.ids></links><search><creatorcontrib>Iwashina, Tsukasa</creatorcontrib><creatorcontrib>Kitajima, Junichi</creatorcontrib><creatorcontrib>Shiuchi, Toshiaki</creatorcontrib><creatorcontrib>Itou, Yutaka</creatorcontrib><title>Chalcones and other flavonoids from Asarum sensu lato (Aristolochiaceae)</title><title>Biochemical systematics and ecology</title><description>Seventy-five taxa belonging to the genus
Asarum sensu lato were studied for their composition of flavonoids. Three chalcones and an aurone were found as major components. The chalcones were identified as chalcononaringenin 2′,4′-di-
O-glucoside, 4,2′,4′-tri-
O-glucoside, 4-
O-glucoside, and the aurone as aureisidin 4,6-di-
O-glucoside. The glycoside, 2′,4′-di-
O-glucoside was detected in all taxa examined, and is a chemotaxonomical feature of
Asarum sensu lato. 4,2′,4′-Tri-
O-glucoside was found from the taxa classified into the genera
Asiasarum,
Geotaenium and
Heterotropa by Maekawa's system. On the other hand, the glycoside was not detected from three
Asarum sensu stricto species,
A. caudigerum,
A. caulescens and
A. leptophyllum. In contrast, aurone, aureusidin 4,6-di-
O-glucoside occurred in two
Asarum s.s.,
A. caulescens and
A. leptophyllum. Thus, the
Asarum s.s. and other Maekawa's genera,
Asiasarum,
Geotaenium and
Heterotropa could distinguish by the presence or absence of some anthochlor pigments. Other flavonoids were isolated from the selected 18
Asarum species. They were characterized as some flavonol 3- or 3,7-
O-glycosides based on kaempferol, quercetin and isorhamnetin, flavone, apigenin 6,8-di-
C-glycoside, flavanone, naringenin 5,7-di-
O-glucoside, and xanthone, mangiferin.</description><subject>Aristolochiaceae</subject><subject>Asarum</subject><subject>Asarum sensu lato</subject><subject>Aurone</subject><subject>Chalcones</subject><subject>Chalcononaringenin 4,2′,4′-tri- O-glucoside</subject><subject>chemical constituents of plants</subject><subject>Chemotaxonomy</subject><subject>Flavonoids</subject><issn>0305-1978</issn><issn>1873-2925</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><recordid>eNp9kD1PwzAURS0EEqXwA5jIhGBIeLbz4YipqoAiVWKAzpbjPFNXSVzstBL_HqMwM73hnXulewi5ppBRoOXDLmsCZgwgzyjLAIoTMqOi4imrWXFKZsChSGldiXNyEcIOIpGzakZWy63qtBswJGpoEzdu0SemU0c3ONuGxHjXJ4ug_KFPAg7hkHRqdMndwtswus7prVUaFd5fkjOjuoBXf3dONs9PH8tVun57eV0u1qnOqRhTw0te1E0BrG5ykfOyNZq3RRuftTA0bkEBDQhd6KqBpqHYVIzVyqhSKNUin5PbqXfv3dcBwyh7GzR2nRrQHYJkIHJRAI8gnUDtXQgejdx72yv_LSnIX2dyJ6Mz-etMUiajkZi5mTJGOak-40a5eWdAOcQA4wIi8TgRGDceLXoZtMVBY2s96lG2zv7T_wP0z31V</recordid><startdate>20050601</startdate><enddate>20050601</enddate><creator>Iwashina, Tsukasa</creator><creator>Kitajima, Junichi</creator><creator>Shiuchi, Toshiaki</creator><creator>Itou, Yutaka</creator><general>Elsevier Ltd</general><scope>FBQ</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SN</scope><scope>C1K</scope></search><sort><creationdate>20050601</creationdate><title>Chalcones and other flavonoids from Asarum sensu lato (Aristolochiaceae)</title><author>Iwashina, Tsukasa ; Kitajima, Junichi ; Shiuchi, Toshiaki ; Itou, Yutaka</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c418t-f36359b5029b48436dfc3d5d41898f1101e80b08c5c7b0bb1eb7229afa68aade3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>Aristolochiaceae</topic><topic>Asarum</topic><topic>Asarum sensu lato</topic><topic>Aurone</topic><topic>Chalcones</topic><topic>Chalcononaringenin 4,2′,4′-tri- O-glucoside</topic><topic>chemical constituents of plants</topic><topic>Chemotaxonomy</topic><topic>Flavonoids</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Iwashina, Tsukasa</creatorcontrib><creatorcontrib>Kitajima, Junichi</creatorcontrib><creatorcontrib>Shiuchi, Toshiaki</creatorcontrib><creatorcontrib>Itou, Yutaka</creatorcontrib><collection>AGRIS</collection><collection>CrossRef</collection><collection>Ecology Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><jtitle>Biochemical systematics and ecology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Iwashina, Tsukasa</au><au>Kitajima, Junichi</au><au>Shiuchi, Toshiaki</au><au>Itou, Yutaka</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Chalcones and other flavonoids from Asarum sensu lato (Aristolochiaceae)</atitle><jtitle>Biochemical systematics and ecology</jtitle><date>2005-06-01</date><risdate>2005</risdate><volume>33</volume><issue>6</issue><spage>571</spage><epage>584</epage><pages>571-584</pages><issn>0305-1978</issn><eissn>1873-2925</eissn><abstract>Seventy-five taxa belonging to the genus
Asarum sensu lato were studied for their composition of flavonoids. Three chalcones and an aurone were found as major components. The chalcones were identified as chalcononaringenin 2′,4′-di-
O-glucoside, 4,2′,4′-tri-
O-glucoside, 4-
O-glucoside, and the aurone as aureisidin 4,6-di-
O-glucoside. The glycoside, 2′,4′-di-
O-glucoside was detected in all taxa examined, and is a chemotaxonomical feature of
Asarum sensu lato. 4,2′,4′-Tri-
O-glucoside was found from the taxa classified into the genera
Asiasarum,
Geotaenium and
Heterotropa by Maekawa's system. On the other hand, the glycoside was not detected from three
Asarum sensu stricto species,
A. caudigerum,
A. caulescens and
A. leptophyllum. In contrast, aurone, aureusidin 4,6-di-
O-glucoside occurred in two
Asarum s.s.,
A. caulescens and
A. leptophyllum. Thus, the
Asarum s.s. and other Maekawa's genera,
Asiasarum,
Geotaenium and
Heterotropa could distinguish by the presence or absence of some anthochlor pigments. Other flavonoids were isolated from the selected 18
Asarum species. They were characterized as some flavonol 3- or 3,7-
O-glycosides based on kaempferol, quercetin and isorhamnetin, flavone, apigenin 6,8-di-
C-glycoside, flavanone, naringenin 5,7-di-
O-glucoside, and xanthone, mangiferin.</abstract><pub>Elsevier Ltd</pub><doi>10.1016/j.bse.2004.12.005</doi><tpages>14</tpages></addata></record> |
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language | eng |
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source | Elsevier ScienceDirect Journals |
subjects | Aristolochiaceae Asarum Asarum sensu lato Aurone Chalcones Chalcononaringenin 4,2′,4′-tri- O-glucoside chemical constituents of plants Chemotaxonomy Flavonoids |
title | Chalcones and other flavonoids from Asarum sensu lato (Aristolochiaceae) |
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