MD4366B1 - Bis[1-phenyl-3-methyl-6-(pyridinium-4-il)-4,5-diaza-hexa-1,3-diene-1-hydroxy-6-olato(-2)-O1,N4,O6]iron(II)sulphate tetrahydrate and process for cultivation of microalga Porphyridium cruentum with its use - Google Patents
Bis[1-phenyl-3-methyl-6-(pyridinium-4-il)-4,5-diaza-hexa-1,3-diene-1-hydroxy-6-olato(-2)-O1,N4,O6]iron(II)sulphate tetrahydrate and process for cultivation of microalga Porphyridium cruentum with its use Download PDFInfo
- Publication number
- MD4366B1 MD4366B1 MDA20140069A MD20140069A MD4366B1 MD 4366 B1 MD4366 B1 MD 4366B1 MD A20140069 A MDA20140069 A MD A20140069A MD 20140069 A MD20140069 A MD 20140069A MD 4366 B1 MD4366 B1 MD 4366B1
- Authority
- MD
- Moldova
- Prior art keywords
- iron
- microalga
- olato
- diaza
- pyridinium
- Prior art date
Links
- 241001494715 Porphyridium purpureum Species 0.000 title abstract 3
- -1 iron(II)sulphate tetrahydrate Chemical class 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 abstract 2
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 abstract 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 abstract 2
- 239000002028 Biomass Substances 0.000 abstract 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- 229910019501 NaVO3 Inorganic materials 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 238000013019 agitation Methods 0.000 abstract 1
- 230000003078 antioxidant effect Effects 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 abstract 1
- 229910052927 chalcanthite Inorganic materials 0.000 abstract 1
- ZPWVASYFFYYZEW-UHFFFAOYSA-L dipotassium hydrogen phosphate Chemical compound [K+].[K+].OP([O-])([O-])=O ZPWVASYFFYYZEW-UHFFFAOYSA-L 0.000 abstract 1
- 229910000396 dipotassium phosphate Inorganic materials 0.000 abstract 1
- 235000019797 dipotassium phosphate Nutrition 0.000 abstract 1
- 239000012153 distilled water Substances 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 229910052564 epsomite Inorganic materials 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 abstract 1
- 229910000357 manganese(II) sulfate Inorganic materials 0.000 abstract 1
- 235000015097 nutrients Nutrition 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- CMZUMMUJMWNLFH-UHFFFAOYSA-N sodium metavanadate Chemical compound [Na+].[O-][V](=O)=O CMZUMMUJMWNLFH-UHFFFAOYSA-N 0.000 abstract 1
- 235000010344 sodium nitrate Nutrition 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 abstract 1
- 229910000368 zinc sulfate Inorganic materials 0.000 abstract 1
- 239000011686 zinc sulphate Substances 0.000 abstract 1
- 235000009529 zinc sulphate Nutrition 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
The invention relates to chemistry and biotechnology, in particular to the synthesis of a new coordinative compound of iron(II) 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 - &bgr;is¢1-phenyl-3-methyl-6-(pyridinium-4-il)-4,5-diaza-hexa-1,3-diene-1-hydroxy-6-olato(-2)-O1,N4,O6]iron(II)sulphate tetrahydrate 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 &bgr;is¢1-phenyl-3-methyl-6-(pyridinium-4-il)-4,5-diaza-hexa-1,3-diene-1-hydroxy-6-olato(-2)-O1,N4,O6]iron(II)sulphate tetrahydrate - 0.011…0.012 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20140069A MD4366C1 (en) | 2014-07-09 | 2014-07-09 | Bis[1-phenyl-3-methyl-6-(pyridinium-4-il)-4,5-diaza-hexa-1,3,5-triene-1-hydroxy-6-olato-O1,N4,O6]iron(II)sulphate tetrahydrate and process for cultivation of microalga Porphyridium cruentum with its use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20140069A MD4366C1 (en) | 2014-07-09 | 2014-07-09 | Bis[1-phenyl-3-methyl-6-(pyridinium-4-il)-4,5-diaza-hexa-1,3,5-triene-1-hydroxy-6-olato-O1,N4,O6]iron(II)sulphate tetrahydrate and process for cultivation of microalga Porphyridium cruentum with its use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD4366B1 true MD4366B1 (en) | 2015-08-31 |
| MD4366C1 MD4366C1 (en) | 2016-03-31 |
Family
ID=54064857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20140069A MD4366C1 (en) | 2014-07-09 | 2014-07-09 | Bis[1-phenyl-3-methyl-6-(pyridinium-4-il)-4,5-diaza-hexa-1,3,5-triene-1-hydroxy-6-olato-O1,N4,O6]iron(II)sulphate tetrahydrate and process for cultivation of microalga Porphyridium cruentum with its use |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD4366C1 (en) |
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|---|---|---|---|---|
| US4417415A (en) * | 1982-04-26 | 1983-11-29 | Battelle Development Corporation | Process for culturing a microalga, and extracting a polysaccharide therefrom |
| 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. |
| MD275G2 (en) * | 1993-12-30 | 1996-01-31 | Государственный Университет Молд0 | The stem of marine red algae Porphyridium cruentum CNM-AR 01-sourse of bioactive substances. |
| 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 |
| 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 |
| UA37571U (en) * | 2006-05-03 | 2008-12-10 | Институт Биологии Южных Морей Им. О.О. Ковалевского Нан Украины | Method for cultivation of spirulina spirulina platensis (nordst.) geitl |
| MXNL06000062A (en) * | 2006-09-06 | 2008-10-09 | Itesm | Recovery and purification of b-phycoerythrin produced by porphyridium cruentum using aqueous two-phase systems and isoelectric precipitation. |
| 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 |
| MD4127C1 (en) * | 2010-10-06 | 2012-04-30 | Государственный Университет Молд0 | Use of di(m-S)-bis{chloro-[1-(pyridine-2-yl)ethanone-4-methylthiosemicarbazonato(1-)]copper} as substance with antimicrobial activity against Staphylococcus aureus |
| 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 |
| 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 |
| 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 |
| CN104046567A (en) * | 2013-03-17 | 2014-09-17 | 中国石油化工股份有限公司 | Microalgae cultivation method and grease production method |
| MD4278C1 (en) * | 2013-04-30 | 2014-10-31 | Институт Химии Академии Наук Молдовы | Compound bis{bis(dimethylglyoximato)chloro}-µ-3-formylpiridineisonicotinoylhydrazone-di-cobalt(III) and process for cultivation of microalga Porphyridium cruentum with its use |
| CN203668407U (en) * | 2013-11-04 | 2014-06-25 | 许昌县四杰生物科技有限公司 | Induced cultivation system for microalgae |
-
2014
- 2014-07-09 MD MDA20140069A patent/MD4366C1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MD4366C1 (en) | 2016-03-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG4A | Patent for invention issued | ||
| 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 |