MD460G2 - Procedeu de sinteză a cianocobalaminei - Google Patents

Procedeu de sinteză a cianocobalaminei

Info

Publication number
MD460G2
MD460G2 MD95-0296A MD950296A MD460G2 MD 460 G2 MD460 G2 MD 460G2 MD 950296 A MD950296 A MD 950296A MD 460 G2 MD460 G2 MD 460G2
Authority
MD
Moldova
Prior art keywords
synthesis
cobalt
dehydrate
acetylacetonate
fact
Prior art date
Application number
MD95-0296A
Other languages
English (en)
Russian (ru)
Other versions
MD460F1 (ro
Inventor
Аурелиан ГУЛЯ
Генадие НОВИЦКИЙ
Валериу РУДИК
Светлана КОДРЯНУ
Original Assignee
Государственный Университет Молд0
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Государственный Университет Молд0 filed Critical Государственный Университет Молд0
Priority to MD95-0296A priority Critical patent/MD460G2/ro
Publication of MD460F1 publication Critical patent/MD460F1/ro
Publication of MD460G2 publication Critical patent/MD460G2/ro

Links

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

Abstract

Invenţia se referă la biotehnologie şi în special la procedeele microbiologice de sinteză a compuşilor bioactivi.Esenţa invenţiei constă în faptul că procedeul propus prevede cultivarea bacteriilor propionice în mediu nutritiv cu extract de porumb, utilizând în calitate de stimulator al sintezei sursa de cobalt, unde în calitate de sursă de cobalt se utilizează acetilacetonatul de cobalt (II) dihidrat în cantitate de 10,0-12,0 mg/l.Rezultatul tehnic al invenţiei constă în faptul că introducerea în componenţa mediului nutritiv a acetilacetonatului de cobalt (II) dihidrat asigură sporirea sintezei cianocobalaminei.
MD95-0296A 1995-07-12 1995-07-12 Procedeu de sinteză a cianocobalaminei MD460G2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD95-0296A MD460G2 (ro) 1995-07-12 1995-07-12 Procedeu de sinteză a cianocobalaminei

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD95-0296A MD460G2 (ro) 1995-07-12 1995-07-12 Procedeu de sinteză a cianocobalaminei

Publications (2)

Publication Number Publication Date
MD460F1 MD460F1 (ro) 1996-08-30
MD460G2 true MD460G2 (ro) 1997-03-31

Family

ID=19738706

Family Applications (1)

Application Number Title Priority Date Filing Date
MD95-0296A MD460G2 (ro) 1995-07-12 1995-07-12 Procedeu de sinteză a cianocobalaminei

Country Status (1)

Country Link
MD (1) MD460G2 (ro)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD2313C2 (ro) * 2001-05-25 2004-05-31 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Procedeu de obţinere a vitaminei B12

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
В.Н. Быховский, Н.И. Зайцева. "Микробиологический синтез витамина В12", 1984, c. 58. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD2313C2 (ro) * 2001-05-25 2004-05-31 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Procedeu de obţinere a vitaminei B12

Also Published As

Publication number Publication date
MD460F1 (ro) 1996-08-30

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Legal Events

Date Code Title Description
FG3A Granted patent for invention
IF99 Valid patent on 19990615

Free format text: EXPIRES: 20150712