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Triterpenoids from Mangifera indica
Two new triterpenoids, 25 ( R)-3-oxo-24-methylene cycloartan-26-ol and ψ-taraxastanonol have been isolated from the neutral fraction of the stem-bark of Mangifera indica (var/cv sarikhas). The acidic fraction of the same extract yielded three new tetracyclic triterpenoids, 3-oxo-23 ( R or S)-hydroxy...
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| Published in: | Phytochemistry (Oxford) 1999-04, Vol.50 (7), p.1229-1236 |
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| Main Authors: | , , , , , |
| Format: | Article |
| Language: | English |
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| container_end_page | 1236 |
| container_issue | 7 |
| container_start_page | 1229 |
| container_title | Phytochemistry (Oxford) |
| container_volume | 50 |
| creator | Anjaneyulu, V Satyanarayana, P Viswanadham, K.N Jyothi, V.G Rao, K.Nageswara Radhika, P |
| description | Two new triterpenoids, 25 (
R)-3-oxo-24-methylene cycloartan-26-ol and
ψ-taraxastanonol have been isolated from the neutral fraction of the stem-bark of
Mangifera indica (var/cv sarikhas). The acidic fraction of the same extract yielded three new tetracyclic triterpenoids, 3-oxo-23 (
R or
S)-hydroxy cycloart-24-en-26-oic acid and both C-23 epimers of 3
β,23-dihydroxy cycloart-24-en-26-oic acid. The structures were elucidated by spectroscopic and chemical methods. |
| doi_str_mv | 10.1016/S0031-9422(98)00656-6 |
| format | article |
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R)-3-oxo-24-methylene cycloartan-26-ol and
ψ-taraxastanonol have been isolated from the neutral fraction of the stem-bark of
Mangifera indica (var/cv sarikhas). The acidic fraction of the same extract yielded three new tetracyclic triterpenoids, 3-oxo-23 (
R or
S)-hydroxy cycloart-24-en-26-oic acid and both C-23 epimers of 3
β,23-dihydroxy cycloart-24-en-26-oic acid. The structures were elucidated by spectroscopic and chemical methods.</description><identifier>ISSN: 0031-9422</identifier><identifier>EISSN: 1873-3700</identifier><identifier>DOI: 10.1016/S0031-9422(98)00656-6</identifier><language>eng</language><publisher>Amsterdam: Elsevier Ltd</publisher><subject>Anacardiaceae ; Biological and medical sciences ; Chemical constitution ; Fundamental and applied biological sciences. Psychology ; Mangifera indica ; Plant physiology and development ; Stem-bark ; Triterpenoids and steroids</subject><ispartof>Phytochemistry (Oxford), 1999-04, Vol.50 (7), p.1229-1236</ispartof><rights>1999 Elsevier Science B.V.</rights><rights>1999 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,777,781,27905,27906</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=1772459$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Anjaneyulu, V</creatorcontrib><creatorcontrib>Satyanarayana, P</creatorcontrib><creatorcontrib>Viswanadham, K.N</creatorcontrib><creatorcontrib>Jyothi, V.G</creatorcontrib><creatorcontrib>Rao, K.Nageswara</creatorcontrib><creatorcontrib>Radhika, P</creatorcontrib><title>Triterpenoids from Mangifera indica</title><title>Phytochemistry (Oxford)</title><description>Two new triterpenoids, 25 (
R)-3-oxo-24-methylene cycloartan-26-ol and
ψ-taraxastanonol have been isolated from the neutral fraction of the stem-bark of
Mangifera indica (var/cv sarikhas). The acidic fraction of the same extract yielded three new tetracyclic triterpenoids, 3-oxo-23 (
R or
S)-hydroxy cycloart-24-en-26-oic acid and both C-23 epimers of 3
β,23-dihydroxy cycloart-24-en-26-oic acid. The structures were elucidated by spectroscopic and chemical methods.</description><subject>Anacardiaceae</subject><subject>Biological and medical sciences</subject><subject>Chemical constitution</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Mangifera indica</subject><subject>Plant physiology and development</subject><subject>Stem-bark</subject><subject>Triterpenoids and steroids</subject><issn>0031-9422</issn><issn>1873-3700</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1999</creationdate><recordtype>article</recordtype><recordid>eNo9kEtLAzEUhYMoOFZ_gjCgC12M5v1YiRRfUHFhXYebzI1E2mlJBsF_bx_i6mw-Dud8hJwzesMo07fvlArWOcn5lbPXlGqlO31AGmaN6ISh9JA0_8gxOan1i1KqlNYNuZiXPGJZ47DKfW1TWS3bVxg-c8ICbR76HOGUHCVYVDz7ywn5eHyYT5-72dvTy_R-1iEXduyStDEGpqSEGMAYywVDEMYmFoyOUkjNg0OBAoKyyikLigdOQ--cSS6KCbnc966hRlikAkPM1a9LXkL58cwYLpXbYHd7DDdbvjMWX2PGIWKfC8bR96vsGfVbNX6nxm9_e2f9To3X4heMUlZF</recordid><startdate>19990410</startdate><enddate>19990410</enddate><creator>Anjaneyulu, V</creator><creator>Satyanarayana, P</creator><creator>Viswanadham, K.N</creator><creator>Jyothi, V.G</creator><creator>Rao, K.Nageswara</creator><creator>Radhika, P</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope></search><sort><creationdate>19990410</creationdate><title>Triterpenoids from Mangifera indica</title><author>Anjaneyulu, V ; Satyanarayana, P ; Viswanadham, K.N ; Jyothi, V.G ; Rao, K.Nageswara ; Radhika, P</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-e238t-f48ccb1544acba778231ea378f1b76c43462b9e3e3ab585958a52b20bd997f9c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1999</creationdate><topic>Anacardiaceae</topic><topic>Biological and medical sciences</topic><topic>Chemical constitution</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Mangifera indica</topic><topic>Plant physiology and development</topic><topic>Stem-bark</topic><topic>Triterpenoids and steroids</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Anjaneyulu, V</creatorcontrib><creatorcontrib>Satyanarayana, P</creatorcontrib><creatorcontrib>Viswanadham, K.N</creatorcontrib><creatorcontrib>Jyothi, V.G</creatorcontrib><creatorcontrib>Rao, K.Nageswara</creatorcontrib><creatorcontrib>Radhika, P</creatorcontrib><collection>Pascal-Francis</collection><jtitle>Phytochemistry (Oxford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Anjaneyulu, V</au><au>Satyanarayana, P</au><au>Viswanadham, K.N</au><au>Jyothi, V.G</au><au>Rao, K.Nageswara</au><au>Radhika, P</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Triterpenoids from Mangifera indica</atitle><jtitle>Phytochemistry (Oxford)</jtitle><date>1999-04-10</date><risdate>1999</risdate><volume>50</volume><issue>7</issue><spage>1229</spage><epage>1236</epage><pages>1229-1236</pages><issn>0031-9422</issn><eissn>1873-3700</eissn><abstract>Two new triterpenoids, 25 (
R)-3-oxo-24-methylene cycloartan-26-ol and
ψ-taraxastanonol have been isolated from the neutral fraction of the stem-bark of
Mangifera indica (var/cv sarikhas). The acidic fraction of the same extract yielded three new tetracyclic triterpenoids, 3-oxo-23 (
R or
S)-hydroxy cycloart-24-en-26-oic acid and both C-23 epimers of 3
β,23-dihydroxy cycloart-24-en-26-oic acid. The structures were elucidated by spectroscopic and chemical methods.</abstract><cop>Amsterdam</cop><pub>Elsevier Ltd</pub><doi>10.1016/S0031-9422(98)00656-6</doi><tpages>8</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0031-9422 |
| ispartof | Phytochemistry (Oxford), 1999-04, Vol.50 (7), p.1229-1236 |
| issn | 0031-9422 1873-3700 |
| language | eng |
| recordid | cdi_pascalfrancis_primary_1772459 |
| source | ScienceDirect Freedom Collection |
| subjects | Anacardiaceae Biological and medical sciences Chemical constitution Fundamental and applied biological sciences. Psychology Mangifera indica Plant physiology and development Stem-bark Triterpenoids and steroids |
| title | Triterpenoids from Mangifera indica |
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