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Terpenoids and a flavan-3-ol from viguiera quinqueradiata

Authors :
Alfonso Romo de Vivar
Guillermo Delgado
Laura Alvarez
Source :
Phytochemistry. 23:675-678
Publication Year :
1984
Publisher :
Elsevier BV, 1984.

Abstract

The isolation is reported of the new natural products from Viguiera quinqueradiata, acetylleptocarpin and (2R,3S-4′-hydroxy-3′,5,7-tri-O-methyl-flavan-3-ol. The diterpenes 15α-angeloyloxy-ent-kaur-16-en-19-oic acid, 15α-tigloyloxy-ent-kaur-16-en-19-oic acid and the sesquiterpene lactones leptocarpin and budlein A were also found.

Details

ISSN :
00319422
Volume :
23
Database :
OpenAIRE
Journal :
Phytochemistry
Accession number :
edsair.doi...........7a54eb8e02bddaad18d4d23597d190bb