PL417205A1 - Method for producing 6β-hydroxyandrost-4-en-3,11,17-trione - Google Patents

Method for producing 6β-hydroxyandrost-4-en-3,11,17-trione

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Publication number
PL417205A1
PL417205A1 PL417205A PL41720516A PL417205A1 PL 417205 A1 PL417205 A1 PL 417205A1 PL 417205 A PL417205 A PL 417205A PL 41720516 A PL41720516 A PL 41720516A PL 417205 A1 PL417205 A1 PL 417205A1
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PL
Poland
Prior art keywords
trione
hydroxyandrost
producing
hours
formula
Prior art date
Application number
PL417205A
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Polish (pl)
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PL228764B1 (en
Inventor
Ewa Kozłowska
Monika Dymarska
Edyta Kostrzewa-Susłow
Jakub Grzeszczuk
Elżbieta Pląskowska
Tomasz Janeczko
Original Assignee
Uniwersytet Przyrodniczy we Wrocławiu
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Application filed by Uniwersytet Przyrodniczy we Wrocławiu filed Critical Uniwersytet Przyrodniczy we Wrocławiu
Priority to PL417205A priority Critical patent/PL228764B1/en
Publication of PL417205A1 publication Critical patent/PL417205A1/en
Publication of PL228764B1 publication Critical patent/PL228764B1/en

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Abstract

Sposób wytwarzania 6ß-hydroksyandrost-4-en-3,11,17-trionu, charakteryzuje się tym, że do podłoża odpowiedniego dla grzybów strzępkowych wprowadza się szczep Isaria fumosorosea KCh J2, następnie po upływie co najmniej 48 godzin do hodowli wprowadza się substrat, którym jest androst-en-3,11,17-trion o wzorze 1, rozpuszczony w rozpuszczalniku organicznym mieszającym się z wodą, transformację prowadzi się w temperaturze od 20 do 30 stopni Celsjusza, przy ciągłym wstrząsaniu, co najmniej 72 godzin, po czym produkt o wzorze 2, ekstrahuje się rozpuszczalnikiem organicznym niemieszającym się z wodą i oczyszcza chromatograficznie.The method of producing 6ß-hydroxyandrost-4-en-3,11,17-trione is characterized in that the Isaria fumosorosea KCh J2 strain is introduced into the medium suitable for filamentous fungi, then after at least 48 hours the substrate is introduced into the culture, which is androst-en-3,11,17-trione of formula 1, dissolved in a water-miscible organic solvent, the transformation is carried out at a temperature of 20 to 30 degrees Celsius, with continuous shaking for at least 72 hours, after which the product of formula 2, extracted with a water-immiscible organic solvent and purified by chromatography.

PL417205A 2016-05-13 2016-05-13 Method for producing 6β-hydroxyandrost-4-en-3,11,17-trione PL228764B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL417205A PL228764B1 (en) 2016-05-13 2016-05-13 Method for producing 6β-hydroxyandrost-4-en-3,11,17-trione

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL417205A PL228764B1 (en) 2016-05-13 2016-05-13 Method for producing 6β-hydroxyandrost-4-en-3,11,17-trione

Publications (2)

Publication Number Publication Date
PL417205A1 true PL417205A1 (en) 2017-04-10
PL228764B1 PL228764B1 (en) 2018-05-30

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Family Applications (1)

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PL417205A PL228764B1 (en) 2016-05-13 2016-05-13 Method for producing 6β-hydroxyandrost-4-en-3,11,17-trione

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PL (1) PL228764B1 (en)

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Publication number Publication date
PL228764B1 (en) 2018-05-30

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