"RIV/62157124:16370/04:00000093!RIV/2005/MSM/163705/N" . . "Nadzemn\u00ED \u010D\u00E1sti Iresine herbstii byly extrahov\u00E1ny a d\u011Bleny za pou\u017Eit\u00ED dvou r\u016Fzn\u00FDch metod. Byl vyizolov\u00E1n allantoin a dva isoflavonoidy 2\u00B4,5-dimethoxy-6,7-methylendioxyisoflavon (tlatlancuayin) a 2\u00B4,2,5-trimethoxy-6,7-methylendioxyisoflavanon. Byla m\u011B\u0159ena antioxida\u010Dn\u00ED aktivita pomoc\u00ED DPPH a ABTS. V\u0161echny t\u0159i z\u00EDskan\u00E9 l\u00E1tky m\u011Bly n\u00EDzkou aktivitu v porovn\u00E1n\u00ED s katechinem."@cs . . "[BBEB12AA27E3]" . "Va\u0161inov\u00E1, Marie" . "isoflavonoidy"@en . "Nitra" . "Van\u010Do, J." . . "Iresine herbstii - zdroj isoflavon\u016F." . "Iresine herbstii - the source of isoflavones"@en . "RIV/62157124:16370/04:00000093" . . "Herba spol. s.r.o." . "Z(MSM 163700003)" . . "Iresine herbstii - zdroj isoflavon\u016F." . . "Iresine herbstii - zdroj isoflavon\u016F."@cs . . . "Iresine herbstii - the source of isoflavones"@en . . "Farmaceutick\u00FD obzor" . "2"^^ . "3"^^ . "Iresine herbstii - zdroj isoflavon\u016F."@cs . "Bratislava" . . "266" . "1"^^ . "The aerial parts of Iresine herbstii were extracted and separated using two different methods. Allantoin and two isoflavonoids 2\u00B4,5-dimethoxy-6,7-methylenedioxyisoflavone (tlatlancuayin) and 2\u00B4,2,5-trimethoxy-6,7-methylenedioxyisoflavanone were isolated. The antioxidant activity using DPPH and ABTS was determined. All isolated compounds had lower activity in comparison to catechin."@en . "2004-09-09+02:00"^^ . . "Such\u00FD, V." . . . . "16370" . "Nadzemn\u00ED \u010D\u00E1sti Iresine herbstii byly extrahov\u00E1ny a d\u011Bleny za pou\u017Eit\u00ED dvou r\u016Fzn\u00FDch metod. Byl vyizolov\u00E1n allantoin a dva isoflavonoidy 2\u00B4,5-dimethoxy-6,7-methylendioxyisoflavon (tlatlancuayin) a 2\u00B4,2,5-trimethoxy-6,7-methylendioxyisoflavanon. Byla m\u011B\u0159ena antioxida\u010Dn\u00ED aktivita pomoc\u00ED DPPH a ABTS. V\u0161echny t\u0159i z\u00EDskan\u00E9 l\u00E1tky m\u011Bly n\u00EDzkou aktivitu v porovn\u00E1n\u00ED s katechinem." . "568996" . .