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Article: A novel endoperoxide and related sesquiterpenes from Artemisia annua which are possibly derived from allylic hydroperoxides

TitleA novel endoperoxide and related sesquiterpenes from Artemisia annua which are possibly derived from allylic hydroperoxides
Authors
Sy, LKBrown, GDHaynes, R
Issue Date1998
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/tet
Citation
Tetrahedron, 1998, v. 54 n. 17, p. 4345-4356 How to Cite?
DOI: http://dx.doi.org/10.1016/S0040-4020(98)00148-3
AbstractSeven novel cadinane sesquiterpenes, including the seven-membered endoperoxide lactone arteannuin H (1), two six-membered lactones arteannuins I (4) and J (5), three five-membered lactones arteannuins K-M (6-8) and a keto acid arteannuin N (9) have been isolated from the dried leaves of Artemisia annua in addition to the known compounds dihydroartemisinic acid (27), dihydroarteannuin B (24) and dihydro-epi-deoxyarteannuin B (22). It is proposed that these novel sesquiterpenes are biogenetically related to dihydroartemisinic acid via intermediate secondary and tertiary allylic hydroperoxides.
Persistent Identifierhttp://hdl.handle.net/10722/167604
ISSN
0040-4020
2021 Impact Factor: 2.388
2020 SCImago Journal Rankings: 0.581
ISI Accession Number ID
WOS:000072910600015
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorSy, LKen_US
dc.contributor.authorBrown, GDen_US
dc.contributor.authorHaynes, Ren_US
dc.date.accessioned2012-10-08T03:08:58Z-
dc.date.available2012-10-08T03:08:58Z-
dc.date.issued1998en_US
dc.identifier.citationTetrahedron, 1998, v. 54 n. 17, p. 4345-4356en_US
dc.identifier.issn0040-4020en_US
dc.identifier.urihttp://hdl.handle.net/10722/167604-
dc.description.abstractSeven novel cadinane sesquiterpenes, including the seven-membered endoperoxide lactone arteannuin H (1), two six-membered lactones arteannuins I (4) and J (5), three five-membered lactones arteannuins K-M (6-8) and a keto acid arteannuin N (9) have been isolated from the dried leaves of Artemisia annua in addition to the known compounds dihydroartemisinic acid (27), dihydroarteannuin B (24) and dihydro-epi-deoxyarteannuin B (22). It is proposed that these novel sesquiterpenes are biogenetically related to dihydroartemisinic acid via intermediate secondary and tertiary allylic hydroperoxides.en_US
dc.languageengen_US
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/teten_US
dc.relation.ispartofTetrahedronen_US
dc.titleA novel endoperoxide and related sesquiterpenes from Artemisia annua which are possibly derived from allylic hydroperoxidesen_US
dc.typeArticleen_US
dc.identifier.emailSy, LK:sylk@hkucc.hku.hken_US
dc.identifier.authoritySy, LK=rp00784en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1016/S0040-4020(98)00148-3en_US
dc.identifier.scopuseid_2-s2.0-0032560097en_US
dc.identifier.hkuros31678-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0032560097&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume54en_US
dc.identifier.issue17en_US
dc.identifier.spage4345en_US
dc.identifier.epage4356en_US
dc.identifier.isiWOS:000072910600015-
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridSy, LK=35874602700en_US
dc.identifier.scopusauthoridBrown, GD=7406468149en_US
dc.identifier.scopusauthoridHaynes, R=7202566460en_US
dc.identifier.issnl0040-4020-

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