Abstract:
:Two new anthraquinones, methyl 8-hydroxy-3-methoxy-6,7-methylenedioxy-1-methylanthraquinone-2-carboxylate (gandavensin A, 1) and methyl 8-hydroxy-3,6,7-trimethoxy-1-methylanthraquinone-2-carboxylate (gandavensin B, 2), have been isolated from the light petroleum extract of the subterranean corm of Gladiolus gandavensis Van Houtt., along with methyl 8-hydroxy-3,6-dimethoxy-1-methylanthraquinone-2-carboxylate (3), methyl trans-p-methoxycinnamate (4), 5,7-dimethoxy-2-methylchromone (5), and 5-hydroxy-2-hydroxymethyl-7-methoxychromone (6). Their structures were elucidated on the basis of spectral data.
journal_name
J Asian Nat Prod Resjournal_title
Journal of Asian natural products researchauthors
Wang DY,Ye Q,Zhang GL,Li BGdoi
10.1080/1028602031000111950keywords:
subject
Has Abstractpub_date
2003-12-01 00:00:00pages
297-301issue
4eissn
1028-6020issn
1477-2213journal_volume
5pub_type
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