MD4365B1 - Bis[1-phenyl-3-methyl-6-(pyridinium-4-yl)-4,5-diaza-hexa-1,3-diene-1,6-diolato(-2)-O1,N4,O6]iron(III) nitrate and process for cultivation of microalga Porphyridium cruentum with its use - Google Patents

Bis[1-phenyl-3-methyl-6-(pyridinium-4-yl)-4,5-diaza-hexa-1,3-diene-1,6-diolato(-2)-O1,N4,O6]iron(III) nitrate and process for cultivation of microalga Porphyridium cruentum with its use

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Publication number
MD4365B1
MD4365B1 MDA20140068A MD20140068A MD4365B1 MD 4365 B1 MD4365 B1 MD 4365B1 MD A20140068 A MDA20140068 A MD A20140068A MD 20140068 A MD20140068 A MD 20140068A MD 4365 B1 MD4365 B1 MD 4365B1
Authority
MD
Moldova
Prior art keywords
iron
iii
microalga
diolato
diaza
Prior art date
Application number
MDA20140068A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD4365C1 (en
Inventor
Maria Cocu
Valeriu Rudic
Ion BULHAC
Liudmila Rudi
Victoria Gutium
Liliana Cepoi
Vera Miscu
Tatiana CHIRIAC
Svetlana DJUR
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.)
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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 MDA20140068A priority Critical patent/MD4365C1/en
Publication of MD4365B1 publication Critical patent/MD4365B1/en
Publication of MD4365C1 publication Critical patent/MD4365C1/en

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Abstract

The invention relates to chemistry and biotechnology, in particular to the synthesis of a new coordinative compound of iron(III) with antioxidant properties that can be used in the food industry and in medicine, and to a process for cultivation of microalga Porphyridium cruentum with its use.According to the invention, a coordinative compound - bis¢1-phenyl-3-methyl-6-(pyridinium-4-yl)-4,5-diaza-hexa-1,3-diene-1,6-diolato(-2)-O1,N4,O6]iron(III) nitrate is claimed.Also claimed is a process for cultivation of microalga Porphyridium cruentum, which consists in that microalga is cultivated on a nutrient medium containing, 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; ZnSO4·5H2O - 0.00002; CuSO4·5H2O - 0.00005; MnSO4·5H2O - 0.0003; H3BO3 - 0.0006; MoO3 - 0.00002; NaVO3 - 0,00005, the compound bis¢1-phenyl-3-methyl-6-(pyridinium-4-yl)-4,5-diaza-hexa-1,3-diene-1,6-diolato(-2)-O1,N4,O6]iron(III) nitrate - 0.01…0.011 and distilled water up to 1 L, having the pH 6.8…7.2, at the temperature of 23…25°C, the illumination of 2000…3000 lx/cm2, with periodic slow agitation.The result consists in increasing the phenol content in the microalga biomass.
MDA20140068A 2014-07-09 2014-07-09 Bis[1-phenyl-3-methyl-6-(pyridinium-4-yl)-4,5-diaza-hexa-1,3,5-triene-1,6-diolato-O1,N4,O6]iron(III) nitrate and process for cultivation of microalga Porphyridium cruentum with its use MD4365C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20140068A MD4365C1 (en) 2014-07-09 2014-07-09 Bis[1-phenyl-3-methyl-6-(pyridinium-4-yl)-4,5-diaza-hexa-1,3,5-triene-1,6-diolato-O1,N4,O6]iron(III) nitrate and process for cultivation of microalga Porphyridium cruentum with its use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20140068A MD4365C1 (en) 2014-07-09 2014-07-09 Bis[1-phenyl-3-methyl-6-(pyridinium-4-yl)-4,5-diaza-hexa-1,3,5-triene-1,6-diolato-O1,N4,O6]iron(III) nitrate and process for cultivation of microalga Porphyridium cruentum with its use

Publications (2)

Publication Number Publication Date
MD4365B1 true MD4365B1 (en) 2015-08-31
MD4365C1 MD4365C1 (en) 2016-03-31

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MDA20140068A MD4365C1 (en) 2014-07-09 2014-07-09 Bis[1-phenyl-3-methyl-6-(pyridinium-4-yl)-4,5-diaza-hexa-1,3,5-triene-1,6-diolato-O1,N4,O6]iron(III) nitrate and process for cultivation of microalga Porphyridium cruentum with its use

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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
MD4254C1 (en) * 2012-11-05 2014-05-31 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Hexafluorotitanate-bis[(dimethylglyoximato)-di-(thiocarbamide)cobalt(III)] dihydrate and process for cultivation of microalga Porphyridium cruentum with the use thereof
MD4253C1 (en) * 2012-11-05 2014-05-31 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Sulphato-bis(nicotinoylhydrazone)-2,6-diacetylpyridin-cobalt(II )monomethanol trihydrate and process for cultivation of microalga Porphyridium cruentum with the use thereof
MD4255C1 (en) * 2012-11-05 2014-05-31 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Tetraisothiocyanatocobaltate of bis(nicotinoylhydrazone)-2,6-diformil-4-methylphenol(methanol)(aqua)cobalt(II) and process for cultivation of microalga Porphyridium cruentum with the use thereof
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