Stereochenols A and B, two quinones from Stereospermum chelonoides
Two quinones, stereochenols A ( 1) and B ( 2) were isolated from a methanol extract of the stem bark of Stereospermum chelonoides, in addition to the known naphthoquinones, sterekunthal B ( 3) and sterequinone C ( 4). The structures of these compounds were established by extensive spectroscopic anal...
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| Veröffentlicht in: | Phytochemistry (Oxford) 2006-12, Vol.67 (24), p.2663-2665 |
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| container_title | Phytochemistry (Oxford) |
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| creator | Haque, Mohammad R. Rahman, Khondaker M. Iskander, Magdy N. Hasan, Choudhury M. Rashid, Mohammad A. |
| description | Two quinones, stereochenols A (
1) and B (
2) were isolated from a methanol extract of the stem bark of
Stereospermum chelonoides, in addition to the known naphthoquinones, sterekunthal B (
3) and sterequinone C (
4). The structures of these compounds were established by extensive spectroscopic analyses and by comparison of their spectral data with those of related compounds.
Two quinones, stereochenols A (
1) and B (
2) were isolated from a methanol extract of the stem bark of
Stereospermum chelonoides, in addition to the known naphthoquinones, sterekunthal B (
3) and sterequinone C (
4). The structures of these compounds were established by extensive spectroscopic analyses and by comparison of their spectral data with those of related compounds. |
| doi_str_mv | 10.1016/j.phytochem.2006.08.014 |
| format | Article |
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1) and B (
2) were isolated from a methanol extract of the stem bark of
Stereospermum chelonoides, in addition to the known naphthoquinones, sterekunthal B (
3) and sterequinone C (
4). The structures of these compounds were established by extensive spectroscopic analyses and by comparison of their spectral data with those of related compounds.
Two quinones, stereochenols A (
1) and B (
2) were isolated from a methanol extract of the stem bark of
Stereospermum chelonoides, in addition to the known naphthoquinones, sterekunthal B (
3) and sterequinone C (
4). The structures of these compounds were established by extensive spectroscopic analyses and by comparison of their spectral data with those of related compounds.</description><identifier>ISSN: 0031-9422</identifier><identifier>EISSN: 1873-3700</identifier><identifier>DOI: 10.1016/j.phytochem.2006.08.014</identifier><identifier>PMID: 17027879</identifier><language>eng</language><publisher>Amsterdam: Elsevier Ltd</publisher><subject>Anthrakunthone ; anthraquinones ; Bignoniaceae ; Bignoniaceae - chemistry ; Biological and medical sciences ; Chemical constitution ; chemical structure ; Fundamental and applied biological sciences. Psychology ; Magnetic Resonance Spectroscopy ; medicinal plants ; Molecular Structure ; Plant Bark - chemistry ; Plant Extracts - chemistry ; Plant Extracts - isolation & purification ; Plant physiology and development ; Quinones - chemistry ; Quinones - isolation & purification ; spectral analysis ; sterekunthal ; Sterekunthal B ; Stereochenol ; Stereospermum ; Stereospermum chelonoides ; sterequinone ; Sterequinone C</subject><ispartof>Phytochemistry (Oxford), 2006-12, Vol.67 (24), p.2663-2665</ispartof><rights>2006 Elsevier Ltd</rights><rights>2007 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c423t-2102eada855292d9d02de3f1fca9c6d5acef5b6a0ab598a29d76d44a8de024243</citedby><cites>FETCH-LOGICAL-c423t-2102eada855292d9d02de3f1fca9c6d5acef5b6a0ab598a29d76d44a8de024243</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.2006.08.014$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=18329652$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17027879$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Haque, Mohammad R.</creatorcontrib><creatorcontrib>Rahman, Khondaker M.</creatorcontrib><creatorcontrib>Iskander, Magdy N.</creatorcontrib><creatorcontrib>Hasan, Choudhury M.</creatorcontrib><creatorcontrib>Rashid, Mohammad A.</creatorcontrib><title>Stereochenols A and B, two quinones from Stereospermum chelonoides</title><title>Phytochemistry (Oxford)</title><addtitle>Phytochemistry</addtitle><description>Two quinones, stereochenols A (
1) and B (
2) were isolated from a methanol extract of the stem bark of
Stereospermum chelonoides, in addition to the known naphthoquinones, sterekunthal B (
3) and sterequinone C (
4). The structures of these compounds were established by extensive spectroscopic analyses and by comparison of their spectral data with those of related compounds.
Two quinones, stereochenols A (
1) and B (
2) were isolated from a methanol extract of the stem bark of
Stereospermum chelonoides, in addition to the known naphthoquinones, sterekunthal B (
3) and sterequinone C (
4). The structures of these compounds were established by extensive spectroscopic analyses and by comparison of their spectral data with those of related compounds.</description><subject>Anthrakunthone</subject><subject>anthraquinones</subject><subject>Bignoniaceae</subject><subject>Bignoniaceae - chemistry</subject><subject>Biological and medical sciences</subject><subject>Chemical constitution</subject><subject>chemical structure</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Magnetic Resonance Spectroscopy</subject><subject>medicinal plants</subject><subject>Molecular Structure</subject><subject>Plant Bark - chemistry</subject><subject>Plant Extracts - chemistry</subject><subject>Plant Extracts - isolation & purification</subject><subject>Plant physiology and development</subject><subject>Quinones - chemistry</subject><subject>Quinones - isolation & purification</subject><subject>spectral analysis</subject><subject>sterekunthal</subject><subject>Sterekunthal B</subject><subject>Stereochenol</subject><subject>Stereospermum</subject><subject>Stereospermum chelonoides</subject><subject>sterequinone</subject><subject>Sterequinone C</subject><issn>0031-9422</issn><issn>1873-3700</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqF0E1v1DAQgGELgeiy8BdoLnAiYWzHjn3cVnxJlTiUni2vPaFeJfHWTor67_EqK3rk5MszM9ZLyCWFhgKVnw_N8f5pju4ex4YByAZUA7R9QTZUdbzmHcBLsgHgtNYtYxfkTc4HABBCytfkgnbAOtXpDbm6nTHhadEUh1ztKjv56upTNf-J1cMSpjhhrvoUx2qF-YhpXMaqDAxxisFjfkte9XbI-O78bsnd1y-_rr_XNz-__bje3dSuZXyuGQWG1lslBNPMaw_MI-9p76x20gvrsBd7acHuhVaWad9J37ZWeQTWspZvycd17zHFhwXzbMaQHQ6DnTAu2UhFleBaF9it0KWYc8LeHFMYbXoyFMwpnzmYf_nMKZ8BZUq-Mvn-fGLZj-if5869CvhwBjY7O_TJTi7kZ6c401Kw4i5X19to7O9UzN0tA8qBUgayuC3ZrQJLsseAyWQXcHLoQ0I3Gx_Df7_7F3InnAc</recordid><startdate>20061201</startdate><enddate>20061201</enddate><creator>Haque, Mohammad R.</creator><creator>Rahman, Khondaker M.</creator><creator>Iskander, Magdy N.</creator><creator>Hasan, Choudhury M.</creator><creator>Rashid, Mohammad A.</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>20061201</creationdate><title>Stereochenols A and B, two quinones from Stereospermum chelonoides</title><author>Haque, Mohammad R. ; Rahman, Khondaker M. ; Iskander, Magdy N. ; Hasan, Choudhury M. ; Rashid, Mohammad A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c423t-2102eada855292d9d02de3f1fca9c6d5acef5b6a0ab598a29d76d44a8de024243</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Anthrakunthone</topic><topic>anthraquinones</topic><topic>Bignoniaceae</topic><topic>Bignoniaceae - chemistry</topic><topic>Biological and medical sciences</topic><topic>Chemical constitution</topic><topic>chemical structure</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Magnetic Resonance Spectroscopy</topic><topic>medicinal plants</topic><topic>Molecular Structure</topic><topic>Plant Bark - chemistry</topic><topic>Plant Extracts - chemistry</topic><topic>Plant Extracts - isolation & purification</topic><topic>Plant physiology and development</topic><topic>Quinones - chemistry</topic><topic>Quinones - isolation & purification</topic><topic>spectral analysis</topic><topic>sterekunthal</topic><topic>Sterekunthal B</topic><topic>Stereochenol</topic><topic>Stereospermum</topic><topic>Stereospermum chelonoides</topic><topic>sterequinone</topic><topic>Sterequinone C</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Haque, Mohammad R.</creatorcontrib><creatorcontrib>Rahman, Khondaker M.</creatorcontrib><creatorcontrib>Iskander, Magdy N.</creatorcontrib><creatorcontrib>Hasan, Choudhury M.</creatorcontrib><creatorcontrib>Rashid, Mohammad A.</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>Haque, Mohammad R.</au><au>Rahman, Khondaker M.</au><au>Iskander, Magdy N.</au><au>Hasan, Choudhury M.</au><au>Rashid, Mohammad A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Stereochenols A and B, two quinones from Stereospermum chelonoides</atitle><jtitle>Phytochemistry (Oxford)</jtitle><addtitle>Phytochemistry</addtitle><date>2006-12-01</date><risdate>2006</risdate><volume>67</volume><issue>24</issue><spage>2663</spage><epage>2665</epage><pages>2663-2665</pages><issn>0031-9422</issn><eissn>1873-3700</eissn><abstract>Two quinones, stereochenols A (
1) and B (
2) were isolated from a methanol extract of the stem bark of
Stereospermum chelonoides, in addition to the known naphthoquinones, sterekunthal B (
3) and sterequinone C (
4). The structures of these compounds were established by extensive spectroscopic analyses and by comparison of their spectral data with those of related compounds.
Two quinones, stereochenols A (
1) and B (
2) were isolated from a methanol extract of the stem bark of
Stereospermum chelonoides, in addition to the known naphthoquinones, sterekunthal B (
3) and sterequinone C (
4). The structures of these compounds were established by extensive spectroscopic analyses and by comparison of their spectral data with those of related compounds.</abstract><cop>Amsterdam</cop><pub>Elsevier Ltd</pub><pmid>17027879</pmid><doi>10.1016/j.phytochem.2006.08.014</doi><tpages>3</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0031-9422 |
| ispartof | Phytochemistry (Oxford), 2006-12, Vol.67 (24), p.2663-2665 |
| issn | 0031-9422 1873-3700 |
| language | eng |
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| source | MEDLINE; Elsevier ScienceDirect Journals Complete |
| subjects | Anthrakunthone anthraquinones Bignoniaceae Bignoniaceae - chemistry Biological and medical sciences Chemical constitution chemical structure Fundamental and applied biological sciences. Psychology Magnetic Resonance Spectroscopy medicinal plants Molecular Structure Plant Bark - chemistry Plant Extracts - chemistry Plant Extracts - isolation & purification Plant physiology and development Quinones - chemistry Quinones - isolation & purification spectral analysis sterekunthal Sterekunthal B Stereochenol Stereospermum Stereospermum chelonoides sterequinone Sterequinone C |
| title | Stereochenols A and B, two quinones from Stereospermum chelonoides |
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