Chalcone-flavone tetramer and biflavones from Aristolochia ridicula

Phytochemistry

Volumn 66, Issue 6, 2005, Pages 669-674

  Machado, Marcos B ^a   Lopes, Lucia M X ^a  

^a SÃO PAULO STATE UNIVERSITY UNESP   (Brazil)

Author keywords

Aristolochia ridicula; Aristolochiaceae; Biflavonoid; Chalcone flavone tetramer; Cyclitol; Flavonoids; Tetraflavonoid

Indexed keywords

3''',4',4''',5'',7,7'' HEXAHYDROXY 5 METHOXY 3,6'' BIFLAVONE; 3''',4',4''',5,5'',7,7'' HEPTAHYDROXY 3,6'' BIFLAVONE; BIFLAVONOID; CHALCONE; CHALCONE DERIVATIVE; FLAVONE; FLAVONE DERIVATIVE; FLAVONOID; OXY[BIS[5'' (4',5,7'' TRIHYDROXY 3',3'',4''' TRIMETHOXY 7 O ALPHA:6 BETA FLAVONE CHALCONE)]]; TETRAMER; UNCLASSIFIED DRUG;

ARISTOLOCHIA; ARISTOLOCHIA RIDICULA; ARISTOLOCHIACEAE; ARTICLE; DRUG ISOLATION; DRUG STRUCTURE; PLANT LEAF; SPECTROSCOPY; STRUCTURE ANALYSIS;

ARISTOLOCHIA; ARISTOLOCHIACEAE;

EID: 14844344014     PISSN: 00319422     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.phytochem.2005.01.016     Document Type: Article

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