PL407699A1 - Method of obtaining 7-O-�-D-glucopyranosyl-5-hydroxy-4'-methoxyisoflavone and 5-O-�-D-glucopyranosyl-7-hydroxy-4'-methoxyisoflavone - Google Patents

Method of obtaining 7-O-�-D-glucopyranosyl-5-hydroxy-4'-methoxyisoflavone and 5-O-�-D-glucopyranosyl-7-hydroxy-4'-methoxyisoflavone

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Publication number
PL407699A1
PL407699A1 PL407699A PL40769914A PL407699A1 PL 407699 A1 PL407699 A1 PL 407699A1 PL 407699 A PL407699 A PL 407699A PL 40769914 A PL40769914 A PL 40769914A PL 407699 A1 PL407699 A1 PL 407699A1
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PL
Poland
Prior art keywords
methoxyisoflavone
glucopyranosyl
hydroxy
obtaining
dihydroxy
Prior art date
Application number
PL407699A
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Polish (pl)
Other versions
PL222731B1 (en
Inventor
Sandra Sordon
Jarosław Popłoński
Ewa Huszcza
Original Assignee
Uniwersytet Przyrodniczy we Wrocławiu
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Publication date
Application filed by Uniwersytet Przyrodniczy we Wrocławiu filed Critical Uniwersytet Przyrodniczy we Wrocławiu
Priority to PL407699A priority Critical patent/PL222731B1/en
Publication of PL407699A1 publication Critical patent/PL407699A1/en
Publication of PL222731B1 publication Critical patent/PL222731B1/en

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)

Abstract

Wynalazek dotyczy sposobu wytwarzania mieszaniny znanego 7-O-ß-D-glukopiranozylo-5-hydroksy-4'-metoksyizoflawonu i nowego 5-O-ß-D-glukopiranozylo-7-hydroksy-4'-metoksyizoflawonu, o wzorach 2 i 3, na drodze transformacji mikrobiologicznej, przy użyciu systemu enzymatycznego grzybów z gatunku Absidia coerulea. Jako substrat stosuje się, 5,7-dihydroksy-4'-metoksyizoflawon o wzorze 1. Związki będące przedmiotem wynalazku, są biologicznie czynne i mogą mieć zastosowanie w przemyśle spożywczym i farmaceutycznym.The invention relates to a process for preparing a mixture of the known 7-O-ß-D-glucopyranosyl-5-hydroxy-4'-methoxyisoflavone and the new 5-O-ß-D-glucopyranosyl-7-hydroxy-4'-methoxyisoflavone, formulas 2 and 3 , by microbial transformation, using the enzyme system of fungi of the species Absidia coerulea. The substrate used is 5,7-dihydroxy-4'-methoxyisoflavone of formula 1. The compounds of the invention are biologically active and can be used in the food and pharmaceutical industries.

PL407699A 2014-03-28 2014-03-28 Method of obtaining 7-O--D-glucopyranosyl-5-hydroxy-4'-methoxyisoflavone and 5-O--D-glucopyranosyl-7-hydroxy-4'-methoxyisoflavone PL222731B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL407699A PL222731B1 (en) 2014-03-28 2014-03-28 Method of obtaining 7-O--D-glucopyranosyl-5-hydroxy-4'-methoxyisoflavone and 5-O--D-glucopyranosyl-7-hydroxy-4'-methoxyisoflavone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL407699A PL222731B1 (en) 2014-03-28 2014-03-28 Method of obtaining 7-O--D-glucopyranosyl-5-hydroxy-4'-methoxyisoflavone and 5-O--D-glucopyranosyl-7-hydroxy-4'-methoxyisoflavone

Publications (2)

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PL407699A1 true PL407699A1 (en) 2015-02-16
PL222731B1 PL222731B1 (en) 2016-08-31

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PL407699A PL222731B1 (en) 2014-03-28 2014-03-28 Method of obtaining 7-O--D-glucopyranosyl-5-hydroxy-4'-methoxyisoflavone and 5-O--D-glucopyranosyl-7-hydroxy-4'-methoxyisoflavone

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL234658B1 (en) * 2017-07-07 2020-03-31 Wrocław University Of Environmental And Life Sciences Method for obtaining 7-O-β-D-glucopyranosyl-5-hydroxyflavone
PL237334B1 (en) * 2017-07-07 2021-04-06 Wrocław University Of Environmental And Life Sciences 7-O-β-D-4'''-O-methyl-glucopyranosyl-3',5-dihydroxy-4'-methoxyflavanone and 3'-O-β-D-4'''-O-methyl-glucopyranozyl-5,7-dihydroxy-4'-methoxyflavanone and method for simultaneously obtaining of 7-O-β-D-4'''-O-methyl-glucopyranosyl-3',5-dihydroxy-4'-methoxyflavanone and 3'-O-β-D-4'''-O-methyl-glucopyranosyl-5,7-dihydroxy-4'-methoxyflavanone
PL234826B1 (en) * 2017-07-07 2020-04-30 Wrocław University Of Environmental And Life Sciences Method for obtaining a mixture of 3'-O-β-D-glucopyranosyl-5,7-dihydroxy-4'-methoxyflavanone and 7-O-β-D-glucopyranosyl-3',5-dihydroxy-4'-methoxyflavanone
PL234825B1 (en) * 2017-07-07 2020-04-30 Wrocław University Of Environmental And Life Sciences Method for obtaining 7-O-β-D-glucopyranosyl-3',4',5-trihydroxyflavanone
PL237131B1 (en) * 2017-09-12 2021-03-22 Wrocław University Of Environmental And Life Sciences Method for obtaining 3'-O-β-D-glucopyranosyl-4',5.7-trihydroxyflavanone
PL236832B1 (en) * 2017-09-12 2021-02-22 Wrocław University Of Environmental And Life Sciences Method for obtaining 3'-O-β-D-glucopyranosyl-5.7-dihydroxy-4'-methoxyflavanone

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Publication number Publication date
PL222731B1 (en) 2016-08-31

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