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1 NELUMBO NUCIFERA. 1,. 1*, 1,. 1,. 2 1,., 1,, ( ), avelikorodov@mail.ru 2,., 21,, ( ), Snork-93@mail.ru 50% - Nelumbo nucifera. -. 2, ( ) 517. Nelumbo nucifera. :, Nelumbo nucifera,,, -,,,,,. (Nelumbo nucifera) (Nelumbonaceae). -,,,.. -,, [1]., (,, XVIII XIX.).,,,,./ : (8512) , condr70@mail.ru,,,./ : (8512) , avelikorodov@mail.ru,,./ : (8512) , ahmedawad22@yahoo.com,,,./ : (8512) , molecula01@yandex.ru, Snork-93@mail.ru,, ), - (, ), - (, ) [2]. -, -,, B , - -. Nelumbo nucifera, -, [3]. - [4]. *,.

2 116.,.. [5], - [4].,,,..,,,. -,, (.,. ).,,,. Nelumbo nucifera - 50% WHO CG-04 [6] , 50%- -. (20..). 10%.. - [7], 2 : 1 ( ). -, 1 : 1 ( )., %- - KOH , [8].,, - [9]. N- -N- [10]. TR-FAME (70% ), 30 0,25, 0,25. : 200 ; 220 ; : 140, 0, 5 ; 200 ; 3, - : 30, 50, 350.,, (Nu-chek Prop.) 99% (C10:0, C11:0, C12:0, C13:0, C14:0, C15:0, C15:1, C18:0, C18:1, C18:2, C18:3, C20:0, C20:1, C22:0),. 10, 10, ,, - Pye Unicam Series 304,. -, (1,5 4 ), (100

3 mesh), 10% , [11].. (,,, 1 : 1,, 2- - ) ph 1,5 3,6. - (SO1, Stuart Scientific UK) ( 10 : 1 ( )) - 1,5. GF/F,,,. - (,, (1 : 1), 2- ) ( 3 : 1 12 : 1) - ( ). GF/F. (Ika-Werke RV06-ML, ), [12]. - (0,1 0,3 ), 20 0, ,5 35% Hitachi U ,4, [13], % [14,15]. 1 ( 50 25% - ), 0,5 2 3 (200 )., HITACHI 220S.. Nelumbo nucifera, [16, 17]. Nelumbo nucifera (0,5%- ),, ( 220, ).. : I ; II, - ; III, , I, II, III , ( ) (Sigma-Aldrich) [18].

4 118.,.. 96% [19]. -. 2, ( %) - [20]: (%) = [(A 0 (A A b )/A 0 ) 100], ; - ; b ,, -, (35,26%), (18%), (12,76%) (11,37%) (. 3). - Nelumbo nucifera, -., Nelumbo nucifera. - ( )., (. 3). Nelumbo nucifera. -., Nelumbo nucifera,, ( ) Nelumbo nucifera, %, ( 12:0) 6,933 35,26 35,33 ( 14:0) 11,537 11,37 11,13 ( 16:0) 12,333 10,10 11,07 ( 16:1) 13,283 0,84 0,71 ( 18:0) 15,608 1,99 1,97 ( 18:1) 16,092 4,25 4,23 ( 18:2) 17,073 12,76 12,59 ( 18:2) 17,213 18,01 18,04 ( 18:3) 18,290 1,28 1,17 ( 18:3) 18,717 0,59 0,40 ( 20:0) 21,592 1,82 1, ( 20:1) 23,827 1,67 1,45

5 119 2., /100, /100. 1,70 0,82. 1,68 0,81 3. Nelumbo nucifera Nelumbo nucifera (Na l) I II III I II III ƒ 2,8 ±0,47 2,3±0,16 1,7±0,22 ƒ1 1,9±0,12 2,6±0,22 4,5±0,68 ƒ1 2,2 ±0,21 44,5 ±0,48 28,2 ±1,97 ƒ3 34,5±1,35 ƒ3 36,3 ±1,42 ƒ3 42,8 ±0,44 30,1±1,12 ƒ3 43,4±0,75 1,6 ±0,2 2,0 ±0,29 1,8 ± 0,28 ƒ1 2,1 ±0,40 1,9±0,37 1,9 ±0,29 ƒ2 1,7 ±0,11 18,4 ±2,83 20,7 ± 2,62 7,7 ± 2,78 ƒ1 8,5 ±2,40 ƒ1 17,0 ±2,5 26,0 ±3,81 24,8±1,08 ƒ, ; ƒ1 ; ƒ2 0,05; ƒ3 0,01; 0, Nelumbo nucifera 2,2- -1-, % ,2 91,3 95,8 0,1 /100 ) (. ) 50,5 67,6 87,6 (. ) 52,3 68,9 89,4 Nelumbo nucifera,, :., Wu M.J., Wang L., Weng C.Y., Yen J.H. Antioxidant activity of methanol extract of the lotus leaf (Nelumbo nucifera Gaertn.) // Am. J. Chin. Med Vol. 31, N5. Pp Mukherjee P.K., Saha K., Balasubramanian R., Pal M., Saha B.P. Studies on psychopharmacological effects of Nelumbo nucifera Gaertn. rhizome extract // J. Ethnopharmacol Vol. 54, N2 3. Pp Jiang Y., Ng T.B., Liu Z., Wang C., Li N., Qiao W., Liu F. Immunoregulatory and anti-hiv-1 enzyme activities of antioxidant components from lotus (Nelumbo nucifera Gaertn) rhizome // Biosci. Rep Vol. 30, N5. Pp Huang C., Chen W., Yang C., Lin H., Way T., Chiang W., Liu S. Extract of Lotus Leaf (Nelumbo nucifera) and Its Active Constituent Catechin with Insulin Secretagogue Activity // J. Agric. Food Chem Vol. 59, N4. Pp WHO: protocol CG-04. Preparation of alcoholic extract for bioassay and phytochemical studies (APJF/IP, 1001 A). Geneva, World Health Organization, 1983a. 7. OA. A. C. Official Methods of Analysis of Association of Official Analytical Chemist. 14 th ed. Washington D.C. (2000). 8. Vogel A.J. A text book of practical organic chemistry. 3 th ed. London Pp Farag R.S., Hallabo S.A.S., Hewedi F.M., Basyony A.E. Chemical evaluation of rape seed // Fette-Seifen Anstrichmittel Vol. 88, N10. Pp ,.,. : , Lafaka T., Sinanoglou V., Lazos E.S. On the extraction and antioxidant activity of phenolic compounds from winery wastes // Food Chemistry Vol Pp Gutfinger T. Polyphenols in olive oils // J. Am. Oil Chem. Soc Vol. 58. Pp Hertog M.G.L., Hollman P.C.H., Katan M.B. Content potentially anticarcinogenic flavonoids 28 vegetables fruits commonly in the Netherlands // J. Agr. and Food Chem Vol. 40. Pp Regazzi E., Veronese G. Quantitative analysis of phenolic compounds after thin-layer chromatographic separation // J. Chromatography Vol. 77. Pp

6 120., Xia Liu R., Wang Q., Zhuguo H., Li L., ShuBi K., An Guo D. Simultaneous determination of 10 major flavanoids in Dalbergi Oderifera by high performance liquid chromatography // J. Pharmaceutical and Biomedical Analysis Vol. 39, N3 4. Pp ,. - //.., ,.,.,. // Molyneux P. The use of the stable free radical diphenylpicrylhydrazyl (DPPH) for estimating antioxidant activity // Songklanalarin J. Sci.Technol Vol. 26, N2. Pp Lee J.C., Kim H.R., Kim J., Jang N.S. Antioxidant property of an ethanol extract of the stem of Opuntia fimsindieu var Saboten // J. Agric. and Food Chem Vol. 50. Pp Lo S.-F., Nalawade S.M., Mulabagal V., Natthew S., Chen C.-L., Kuo C.-L., Tsay H.-S. In vitro propagation by asymbiotic seed germination and 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging activity studies of tissue culture raised plants of three medicinally important species of Dendrobium // Biol. Pharm. Bull Vol. 27, N5. Pp Kondratenko, Velikorodov A.V. *, Mohamad Ahmed El saied Avad, Lomteva N.A., Kondratenko K.N. CHEMICAL COMPOSITION AND ANTIOXIDANT ACTIVITY OF NELUMBO NUCIFERA SEED EXTRACTS Astrakhan State University, 1 Shaumyan sq., Astrakhan, (Russia), avelikorodov@mail.ru By extraction with 50% aqueous ethanol and subsequent removal of solvent at reduced pressure are received extracts from Nelumbo nucifera seed. Bu gas liquid chromatography method determines the contents of fatty acids from lipid fractions of an extract after their transformation into methyl ethers at processing diazomethane. It is investigated antioxidant activity of seed extracts lotus by lipid peroxidation method and on reduction of 2,2-diphenyl-1-picrilhydrazyl free radical (DPPH) absorption at 517 nm. The total contents of phenols and flavonoids in extracts of Nelumbo nucifera seed are appreciated. Keywords: Nelumbo nucifera, seed, extracts, chemical composition, lipid extraction, fatty acids, methylation of fatty acids with diazomethane, gas liquid chromatography, extraction of phenolic compounds and flavonods, estimation of total phenols and flavonoids, antioxidant activity, lipid peroxidation, DPPH radical scavenging activity determination. References 1. Laktionov A.P. Flora Astrakhanskoi oblasti. [Flora Astrakhan region]. Astrakhan, p. (in Russ.). 2. Wu M.J., Wang L., Weng C.Y., Yen J.H. Am. J. Chin. Med., 2003, vol. 31, no. 5, pp Mukherjee P.K., Saha K., Balasubramanian R., Pal M., Saha B.P. J. Ethnopharmacol., 1996, vol. 54, no. 2 3, pp Jiang Y., Ng T.B., Liu Z., Wang C., Li N., Qiao W., Liu F. Biosci. Rep., 2011, vol. 30, no. 5. pp Huang C., Chen W., Yang C., Lin H., Way T., Chiang W., Liu S. J. Agric. Food Chem., 2011, vol. 59, no, 4, pp WHO: protocol CG-04. Preparation of alcoholic extract for bioassay and phytochemical studies (APJF/IP, 1001 A). Geneva, World Health Organization, 1983a. 7. OA. A. C. Official Methods of Analysis of Association of Official Analytical Chemist. 14 th ed. Washington D.C. (2000). 8. Vogel A.J. A text book of practical organic chemistry. 3 th ed. London, 1975, pp Farag R.S., Hallabo S.A.S., Hewedi F.M., Basyony A.E. Fette-Seifen Anstrichmittel., 1986, vol. 88, no. 10, pp Bekker Kh., Domshke G., Fangkhenel' E. Organikum. [Organikum]. oscow, 1992, vol. 2, 417 p. (in Russ.) 11. Lafaka T., Sinanoglou V., Lazos E.S. Food Chemistry, 2007, vol. 104, pp Gutfinger T. J. Am. Oil Chem. Soc., 1981, vol. 58, pp Hertog M.G.L., Hollman P.C.H., Katan M.B. J. Agr. and Food Chem., 1992, vol. 40, pp Regazzi E., Veronese G. J. Chromatography, 1973, vol. 77, pp Xia Liu R., Wang Q., Zhuguo H., Li L., ShuBi K., An Guo D. J. Pharmaceutical and Biomedical Analysis, 2005, vol. 39, no. 3 4, pp Stal'naia I.D., Garishvili T.T. Sovremennye metody v biokhimii. [Modern methods in biochemistry]. oscow, 1977, pp (in Russ.) 17. Koroliuk M. A., Ivanov L.I., Maiorova M.G., Tokareva V.E. Laboratornoe delo, 1988, no. 1, pp (in Russ.) 18. Molyneux P. Songklanalarin J. Sci.Technol., 2004, vol. 26, no. 2, pp Lee J.C., Kim H.R., Kim J., Jang N.S. J. Agric. and Food Chem., 2002, vol. 50, pp Lo S.-F., Nalawade S.M., Mulabagal V., Natthew S., Chen C.-L., Kuo C.-L., Tsay H.-S. Biol. Pharm. Bull., 2004, vol. 27, no. 5, pp Received July 23, 2011 * Corresponding autor.

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