MD4303B1 - Bis(dimethylglyoximato)chloro(isonicotinoylhydrazone-2-hydroxy-1-naphthaldehyde)cobalt(III) and process for cultivation of Porphyridium cruentum microalga with the use thereof - Google Patents

Bis(dimethylglyoximato)chloro(isonicotinoylhydrazone-2-hydroxy-1-naphthaldehyde)cobalt(III) and process for cultivation of Porphyridium cruentum microalga with the use thereof

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Publication number
MD4303B1
MD4303B1 MDA20130041A MD20130041A MD4303B1 MD 4303 B1 MD4303 B1 MD 4303B1 MD A20130041 A MDA20130041 A MD A20130041A MD 20130041 A MD20130041 A MD 20130041A MD 4303 B1 MD4303 B1 MD 4303B1
Authority
MD
Moldova
Prior art keywords
microalga
cobalt
iii
isonicotinoylhydrazone
dimethylglyoximato
Prior art date
Application number
MDA20130041A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD4303C1 (en
Inventor
Liudmila GUSINA
Valeriu Rudic
Diana DRAGANCEA
Liliana Cepoi
Ion BULHAC
Liudmila Rudi
Vera Miscu
Tatiana CHIRIAC
Daniela Sadovnic
Original Assignee
Institutul De Chimie Al Academiei De Ştiinţe A Moldovei
Institutul De Microbiologie Şi Biotehnologie Al Academiei De Ştiinţe A Moldovei
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 Institutul De Chimie Al Academiei De Ştiinţe A Moldovei, Institutul De Microbiologie Şi Biotehnologie Al Academiei De Ştiinţe A Moldovei filed Critical Institutul De Chimie Al Academiei De Ştiinţe A Moldovei
Priority to MD20130041A priority Critical patent/MD4303C1/en
Publication of MD4303B1 publication Critical patent/MD4303B1/en
Publication of MD4303C1 publication Critical patent/MD4303C1/en

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  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

The invention relates to chemistry and biotechnology, in particular to the synthesis of a new coordinative compound of cobalt(III) and a process for cultivation of Porphyridium cruentum microalga with the use thereof.According to the invention, a coordinative compound - bis(dimethylglyoximato)chloro(isonicotinoylhydrazone-2-hydroxy-1-naphthaldehyde)cobalt(III) is claimed.It is also claimed a process for cultivation of Porphyridium cruentum microalga, consisting in that microalga is cultivated on a nutrient medium, comprising in g/L: NaNO3 - 5,0; NaCl - 7,0; KCl - 7,5; MgSO4·7H2O - 1,8; Ca(NO3)2·4H2O - 0,15; KBr - 0,05; KI - 0,05; K2HPO4 - 0,2; FeCl3·6H2O - 0,0027; ZnSO4·5H2O - 0,00002; CuSO4·5H2O - 0,00005; MnSO4·5H2O - 0,0003; H3BO3 - 0,0006; MoO3 - 0,00002; NaVO3 - 0,00005; bis(dimethylglyoximato)chloro(isonicotinoylhydrazone-2-hydroxy-1-naphthaldehyde)cobalt(III) compound - 0,010…0,014 g/L and distilled water up to 1 L, having a pH of 6.8…7.2; at the temperature of 23…25°C and the lighting of 2000…3000 lx/cm2.The result is to increase the amount of lipids and eicosapentaenoic acid in the absolutely dry biomass of microalga.
MD20130041A 2013-07-05 2013-07-05 Bis(dimethylglyoximato)chloro(isonicotinoylhydrazone-2-hydroxy-1-naphthaldehyde)cobalt(III) and process for cultivation of Porphyridium cruentum microalga with the use thereof MD4303C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD20130041A MD4303C1 (en) 2013-07-05 2013-07-05 Bis(dimethylglyoximato)chloro(isonicotinoylhydrazone-2-hydroxy-1-naphthaldehyde)cobalt(III) and process for cultivation of Porphyridium cruentum microalga with the use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD20130041A MD4303C1 (en) 2013-07-05 2013-07-05 Bis(dimethylglyoximato)chloro(isonicotinoylhydrazone-2-hydroxy-1-naphthaldehyde)cobalt(III) and process for cultivation of Porphyridium cruentum microalga with the use thereof

Publications (2)

Publication Number Publication Date
MD4303B1 true MD4303B1 (en) 2014-09-30
MD4303C1 MD4303C1 (en) 2015-04-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
MD20130041A MD4303C1 (en) 2013-07-05 2013-07-05 Bis(dimethylglyoximato)chloro(isonicotinoylhydrazone-2-hydroxy-1-naphthaldehyde)cobalt(III) and process for cultivation of Porphyridium cruentum microalga with the use thereof

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MD (1) MD4303C1 (en)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417415A (en) * 1982-04-26 1983-11-29 Battelle Development Corporation Process for culturing a microalga, and extracting a polysaccharide therefrom
JPH04237489A (en) * 1991-01-17 1992-08-25 Mitsui Eng & Shipbuild Co Ltd Method for culturing micro-algae
FR2686619B1 (en) * 1992-01-28 1995-07-13 Commissariat Energie Atomique PROCESS FOR THE SELECTIVE PRODUCTION OF POLYUNSATURATED LIPIDS FROM A CULTURE OF PORPHYRIDIUM MICROALGAE AND TANK USED IN THIS PROCESS.
MD691G2 (en) * 1995-07-05 1998-02-28 Государственный Университет Молд0 Medium for red algae Porphyridium cruentum cultivation
MD692F1 (en) * 1995-07-10 1997-03-31 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Medium for red algae Porphyridium cruentum cultivation
MD909G2 (en) * 1996-12-26 1998-09-30 Государственный Университет Молд0 Process for obtaining the red alga Porphyridium cruentum biomass
MD736G2 (en) * 1997-01-04 1998-02-28 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Process for obtaining of Porphyridium cruentum red alga biomass
CA2200232A1 (en) * 1997-03-18 1998-09-18 Benjamin Matthew Critchfield The production of arachidonic acid (ada) using the algae species porphyridium cruentum and the production of docosahexaenoic acid (dha) using the algae specie isochrysis galbana
MD2386C2 (en) * 2001-05-15 2004-10-31 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Process for cultivation of cyanobacterium Spirulina platensis
MD2409C2 (en) * 2001-08-10 2004-10-31 Государственный Университет Молд0 Process for cultivation of cyanobacterium Spirulina platensis
MD2861G2 (en) * 2004-09-20 2006-04-30 Государственный Университет Молд0 (µ-Imidazole-N,N')-bis{4-bromo-2-[2-(oxyethylimino)-methyl]-phenolato(2-)-copper}, manifesting antimycotic activity
MD4026C2 (en) * 2009-11-13 2010-10-31 Государственный Университет Молд0 Hydrate-2-{[2-(2-hydroxyethylamino)-ethylimino]-methyl}-benzene-1,4-dihydroxy-(2-)copper and process for the cultivation of cyanobacterium Spirulina platensis
MD4043C2 (en) * 2010-01-18 2010-12-31 Государственный Университет Молд0 Acetato-N-[2-(2-hydroxyethylamino)-ethyl]-salicylideneimino(1-)copper and process for cultivation of cyanobacterium Spirulina platensis
MD4069C1 (en) * 2010-02-08 2011-04-30 Государственный Университет Молд0 Bromo-{3-[(2-hydroxy-5-nitro-benzylidene)-amino]-propane-1,2-dihydroxy}(1-)copper and process for the cultivation of cyanobacterium Spirulina platensis
MD4112C1 (en) * 2010-05-17 2011-12-31 Государственный Университет Молд0 Coordinative compounds of copper with 4-(dimethylphenyl)-thiosemicarbazones of 2-formylpyridine
MD4133C1 (en) * 2010-07-19 2012-05-31 Государственный Университет Молд0 [(2-Carbamotioylhydrazone)propionato(2-)]-(4-aminobenzenesulfonamide)copper, manifesting antimicrobial activity against bacteria of the genus Bacillus cereus
MD4108C1 (en) * 2010-09-27 2011-11-30 Государственный Университет Молд0 Process for cultivation of cyanobacterium Spirulina platensis
MD4194C1 (en) * 2012-01-23 2013-08-31 Государственный Университет Молд0 Trinuclear coordinative compound tris{µ-[3,5-dibromo-2-hydroxybenzylidene-4′-(pyridin-2-yl)-thiosemicarbazido(2-)]copper}hydrate, exhibiting antifungal activity against Candida albicans

Also Published As

Publication number Publication date
MD4303C1 (en) 2015-04-30

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KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees