Prenylated flavonoids, monoterpenoid furanocoumarins and other constituents from the twigs of Dorstenia elliptica (Moraceae)
A new prenylated flavonoid and two monoterpenoid substituted coumarins were identified from the twigs of Dorstenia elliptica (Moraceae) A monoprenylated flavan and two monoterpenoid substituted furanocoumarins were isolated from the twigs of Dorstenia e lliptica along with 3-(3,3-dimethylallyl)-4,2′...
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| Veröffentlicht in: | Phytochemistry (Oxford) 2004, Vol.65 (2), p.221-226 |
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| creator | Abegaz, Berhanu M. Ngadjui, Bonaventure T. Folefoc, Gabriel N. Fotso, Serge Ambassa, Pantaleon Bezabih, Merhatibeb Dongo, Etienne Rise, Frode Petersen, Dirk |
| description | A new prenylated flavonoid and two monoterpenoid substituted coumarins were identified from the twigs of
Dorstenia elliptica (Moraceae)
A monoprenylated flavan and two monoterpenoid substituted furanocoumarins were isolated from the twigs of
Dorstenia e
lliptica along with 3-(3,3-dimethylallyl)-4,2′,4′-trihydroxylchalcone, psoralen, bergapten,
O-[3-(2,2-dimethyl-3-oxo-2
H-furan-5-yl)butyl]bergaptol, β-sitosterol and its β-
d-glucopyranoside. The structure of the flavan was determined as 6(1,1-dimethylallyl)-7,4′-dihydroxylflavan and the monoterpenoid substituted furanocoumarins were assigned as
O-[3-(2,2-dimethyl-3-oxo-2
H-furan-5-yl)-3-hydroxybutyl]-bergaptol and
O-[2-(5-hydroxy-2,6,6-trimethyl-3-oxo-2
H-pyran-2-yl)ethyl]bergaptol, respectively, using spectroscopic analysis, especially, 2D NMR spectra. |
| doi_str_mv | 10.1016/j.phytochem.2003.10.028 |
| format | Article |
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Dorstenia elliptica (Moraceae)
A monoprenylated flavan and two monoterpenoid substituted furanocoumarins were isolated from the twigs of
Dorstenia e
lliptica along with 3-(3,3-dimethylallyl)-4,2′,4′-trihydroxylchalcone, psoralen, bergapten,
O-[3-(2,2-dimethyl-3-oxo-2
H-furan-5-yl)butyl]bergaptol, β-sitosterol and its β-
d-glucopyranoside. The structure of the flavan was determined as 6(1,1-dimethylallyl)-7,4′-dihydroxylflavan and the monoterpenoid substituted furanocoumarins were assigned as
O-[3-(2,2-dimethyl-3-oxo-2
H-furan-5-yl)-3-hydroxybutyl]-bergaptol and
O-[2-(5-hydroxy-2,6,6-trimethyl-3-oxo-2
H-pyran-2-yl)ethyl]bergaptol, respectively, using spectroscopic analysis, especially, 2D NMR spectra.</description><identifier>ISSN: 0031-9422</identifier><identifier>EISSN: 1873-3700</identifier><identifier>DOI: 10.1016/j.phytochem.2003.10.028</identifier><identifier>PMID: 14732282</identifier><language>eng</language><publisher>Amsterdam: Elsevier Ltd</publisher><subject>6(1,1-dimethylallyl)-7,4′-dihydroxylflavan ; Biological and medical sciences ; branches ; chemical constituents of plants ; Chemical constitution ; chemical structure ; Dorstenia elliptica ; flavonoids ; Flavonoids - chemistry ; Flavonoids - isolation & purification ; Fundamental and applied biological sciences. Psychology ; Furocoumarins - chemistry ; Furocoumarins - isolation & purification ; Isolation ; medicinal plants ; Molecular Structure ; Monoterpenes - chemistry ; Monoterpenoid furanocoumarins ; monoterpenoids ; Moraceae ; Moraceae - chemistry ; Nuclear Magnetic Resonance, Biomolecular ; plant extracts ; Plant physiology and development ; Plant Stems - chemistry ; psoralens ; spectral analysis ; Twigs</subject><ispartof>Phytochemistry (Oxford), 2004, Vol.65 (2), p.221-226</ispartof><rights>2003 Elsevier Science Ltd</rights><rights>2004 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c421t-38c65c56d1d0ab911e9a246febce832a9d4329412ef633b2ab13df3787ba4e623</citedby><cites>FETCH-LOGICAL-c421t-38c65c56d1d0ab911e9a246febce832a9d4329412ef633b2ab13df3787ba4e623</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.phytochem.2003.10.028$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,4024,27923,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=15381541$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/14732282$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Abegaz, Berhanu M.</creatorcontrib><creatorcontrib>Ngadjui, Bonaventure T.</creatorcontrib><creatorcontrib>Folefoc, Gabriel N.</creatorcontrib><creatorcontrib>Fotso, Serge</creatorcontrib><creatorcontrib>Ambassa, Pantaleon</creatorcontrib><creatorcontrib>Bezabih, Merhatibeb</creatorcontrib><creatorcontrib>Dongo, Etienne</creatorcontrib><creatorcontrib>Rise, Frode</creatorcontrib><creatorcontrib>Petersen, Dirk</creatorcontrib><title>Prenylated flavonoids, monoterpenoid furanocoumarins and other constituents from the twigs of Dorstenia elliptica (Moraceae)</title><title>Phytochemistry (Oxford)</title><addtitle>Phytochemistry</addtitle><description>A new prenylated flavonoid and two monoterpenoid substituted coumarins were identified from the twigs of
Dorstenia elliptica (Moraceae)
A monoprenylated flavan and two monoterpenoid substituted furanocoumarins were isolated from the twigs of
Dorstenia e
lliptica along with 3-(3,3-dimethylallyl)-4,2′,4′-trihydroxylchalcone, psoralen, bergapten,
O-[3-(2,2-dimethyl-3-oxo-2
H-furan-5-yl)butyl]bergaptol, β-sitosterol and its β-
d-glucopyranoside. The structure of the flavan was determined as 6(1,1-dimethylallyl)-7,4′-dihydroxylflavan and the monoterpenoid substituted furanocoumarins were assigned as
O-[3-(2,2-dimethyl-3-oxo-2
H-furan-5-yl)-3-hydroxybutyl]-bergaptol and
O-[2-(5-hydroxy-2,6,6-trimethyl-3-oxo-2
H-pyran-2-yl)ethyl]bergaptol, respectively, using spectroscopic analysis, especially, 2D NMR spectra.</description><subject>6(1,1-dimethylallyl)-7,4′-dihydroxylflavan</subject><subject>Biological and medical sciences</subject><subject>branches</subject><subject>chemical constituents of plants</subject><subject>Chemical constitution</subject><subject>chemical structure</subject><subject>Dorstenia elliptica</subject><subject>flavonoids</subject><subject>Flavonoids - chemistry</subject><subject>Flavonoids - isolation & purification</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Furocoumarins - chemistry</subject><subject>Furocoumarins - isolation & purification</subject><subject>Isolation</subject><subject>medicinal plants</subject><subject>Molecular Structure</subject><subject>Monoterpenes - chemistry</subject><subject>Monoterpenoid furanocoumarins</subject><subject>monoterpenoids</subject><subject>Moraceae</subject><subject>Moraceae - chemistry</subject><subject>Nuclear Magnetic Resonance, Biomolecular</subject><subject>plant extracts</subject><subject>Plant physiology and development</subject><subject>Plant Stems - chemistry</subject><subject>psoralens</subject><subject>spectral analysis</subject><subject>Twigs</subject><issn>0031-9422</issn><issn>1873-3700</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2004</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkUtvEzEQgC0EoiHwF6gvIJDY4Mc-j1VpAakIJOjZmvWOG0e7dmp7iyLx4_EqET1ysj3zzXj8mZBzzjac8frjbrPfHpLXW5w2gjGZoxsm2idkxdtGFrJh7ClZ5QQvulKIM_Iixh1jrKrq-jk542UjhWjFivz5EdAdRkg4UDPCg3feDvEDnfImYdjjcqZmDuC89vMEwbpIwQ3Upy0Gqr2LyaYZXYrUBD_RHKbpt72L1Bv6yYeY0FmgOI52n6wG-u6bD6AR8P1L8szAGPHVaV2T2-urX5dfipvvn79eXtwUuhQ8FbLVdaWreuADg77jHDsQZW2w19hKAd1QStGVXKCppewF9FwORjZt00OJtZBr8vbYdx_8_YwxqclGnScCh36OqmWc1bLiGWyOoA4-xoBG7YPNbz4oztQiXu3UP_FqEb8ksvhc-fp0xdxPODzWnUxn4M0JgKhhNFmotvGRq2TLq3IZ4fzIGfAK7kJmbn8KxiVjnWxF_t01uTgSmJU9WAwqaotO42AD6qQGb_877l-U1rH7</recordid><startdate>2004</startdate><enddate>2004</enddate><creator>Abegaz, Berhanu M.</creator><creator>Ngadjui, Bonaventure T.</creator><creator>Folefoc, Gabriel N.</creator><creator>Fotso, Serge</creator><creator>Ambassa, Pantaleon</creator><creator>Bezabih, Merhatibeb</creator><creator>Dongo, Etienne</creator><creator>Rise, Frode</creator><creator>Petersen, Dirk</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>FBQ</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>2004</creationdate><title>Prenylated flavonoids, monoterpenoid furanocoumarins and other constituents from the twigs of Dorstenia elliptica (Moraceae)</title><author>Abegaz, Berhanu M. ; Ngadjui, Bonaventure T. ; Folefoc, Gabriel N. ; Fotso, Serge ; Ambassa, Pantaleon ; Bezabih, Merhatibeb ; Dongo, Etienne ; Rise, Frode ; Petersen, Dirk</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c421t-38c65c56d1d0ab911e9a246febce832a9d4329412ef633b2ab13df3787ba4e623</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2004</creationdate><topic>6(1,1-dimethylallyl)-7,4′-dihydroxylflavan</topic><topic>Biological and medical sciences</topic><topic>branches</topic><topic>chemical constituents of plants</topic><topic>Chemical constitution</topic><topic>chemical structure</topic><topic>Dorstenia elliptica</topic><topic>flavonoids</topic><topic>Flavonoids - chemistry</topic><topic>Flavonoids - isolation & purification</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Furocoumarins - chemistry</topic><topic>Furocoumarins - isolation & purification</topic><topic>Isolation</topic><topic>medicinal plants</topic><topic>Molecular Structure</topic><topic>Monoterpenes - chemistry</topic><topic>Monoterpenoid furanocoumarins</topic><topic>monoterpenoids</topic><topic>Moraceae</topic><topic>Moraceae - chemistry</topic><topic>Nuclear Magnetic Resonance, Biomolecular</topic><topic>plant extracts</topic><topic>Plant physiology and development</topic><topic>Plant Stems - chemistry</topic><topic>psoralens</topic><topic>spectral analysis</topic><topic>Twigs</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Abegaz, Berhanu M.</creatorcontrib><creatorcontrib>Ngadjui, Bonaventure T.</creatorcontrib><creatorcontrib>Folefoc, Gabriel N.</creatorcontrib><creatorcontrib>Fotso, Serge</creatorcontrib><creatorcontrib>Ambassa, Pantaleon</creatorcontrib><creatorcontrib>Bezabih, Merhatibeb</creatorcontrib><creatorcontrib>Dongo, Etienne</creatorcontrib><creatorcontrib>Rise, Frode</creatorcontrib><creatorcontrib>Petersen, Dirk</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Phytochemistry (Oxford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Abegaz, Berhanu M.</au><au>Ngadjui, Bonaventure T.</au><au>Folefoc, Gabriel N.</au><au>Fotso, Serge</au><au>Ambassa, Pantaleon</au><au>Bezabih, Merhatibeb</au><au>Dongo, Etienne</au><au>Rise, Frode</au><au>Petersen, Dirk</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Prenylated flavonoids, monoterpenoid furanocoumarins and other constituents from the twigs of Dorstenia elliptica (Moraceae)</atitle><jtitle>Phytochemistry (Oxford)</jtitle><addtitle>Phytochemistry</addtitle><date>2004</date><risdate>2004</risdate><volume>65</volume><issue>2</issue><spage>221</spage><epage>226</epage><pages>221-226</pages><issn>0031-9422</issn><eissn>1873-3700</eissn><abstract>A new prenylated flavonoid and two monoterpenoid substituted coumarins were identified from the twigs of
Dorstenia elliptica (Moraceae)
A monoprenylated flavan and two monoterpenoid substituted furanocoumarins were isolated from the twigs of
Dorstenia e
lliptica along with 3-(3,3-dimethylallyl)-4,2′,4′-trihydroxylchalcone, psoralen, bergapten,
O-[3-(2,2-dimethyl-3-oxo-2
H-furan-5-yl)butyl]bergaptol, β-sitosterol and its β-
d-glucopyranoside. The structure of the flavan was determined as 6(1,1-dimethylallyl)-7,4′-dihydroxylflavan and the monoterpenoid substituted furanocoumarins were assigned as
O-[3-(2,2-dimethyl-3-oxo-2
H-furan-5-yl)-3-hydroxybutyl]-bergaptol and
O-[2-(5-hydroxy-2,6,6-trimethyl-3-oxo-2
H-pyran-2-yl)ethyl]bergaptol, respectively, using spectroscopic analysis, especially, 2D NMR spectra.</abstract><cop>Amsterdam</cop><pub>Elsevier Ltd</pub><pmid>14732282</pmid><doi>10.1016/j.phytochem.2003.10.028</doi><tpages>6</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0031-9422 |
| ispartof | Phytochemistry (Oxford), 2004, Vol.65 (2), p.221-226 |
| issn | 0031-9422 1873-3700 |
| language | eng |
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| source | MEDLINE; Elsevier ScienceDirect Journals Complete |
| subjects | 6(1,1-dimethylallyl)-7,4′-dihydroxylflavan Biological and medical sciences branches chemical constituents of plants Chemical constitution chemical structure Dorstenia elliptica flavonoids Flavonoids - chemistry Flavonoids - isolation & purification Fundamental and applied biological sciences. Psychology Furocoumarins - chemistry Furocoumarins - isolation & purification Isolation medicinal plants Molecular Structure Monoterpenes - chemistry Monoterpenoid furanocoumarins monoterpenoids Moraceae Moraceae - chemistry Nuclear Magnetic Resonance, Biomolecular plant extracts Plant physiology and development Plant Stems - chemistry psoralens spectral analysis Twigs |
| title | Prenylated flavonoids, monoterpenoid furanocoumarins and other constituents from the twigs of Dorstenia elliptica (Moraceae) |
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