期刊文献+

天然抗氧化剂L-肌肽的合成研究 被引量:6

SYNTHESIS OF L-CARNOSINE
下载PDF
导出
摘要 以L-组氨酸和氰乙酸乙酯为原料,经氨解、氢化两步反应,以62.7%的总产率合成了目标物L-肌肽,并对目标物的结构采用IR、1HNMR、13C NMR和EI-MS进行了表征.此合成工艺简单,操作方便,生产成本低,具有较好的工业应用前景. L - Carnosine was synthesized in a higher yield from L - histidine and ethyl cya- noacetate through two steps: ammonolysis and hydrogenation. The total yield is 62. 7%. The product was confirmed by IR, ^1H NMR, ^13C NMR and EI - MS. The production technology was simple and operation was easy, and its cost was low, so it can be considered of good prospect for industrial application.
出处 《华南师范大学学报(自然科学版)》 CAS 2007年第2期89-92,共4页 Journal of South China Normal University(Natural Science Edition)
关键词 L-肌肽 L-组氨酸 氰乙酸乙酯 合成 L - Carnosine L - Histidine Ethyl cyanoacetate synthesis
  • 相关文献

参考文献5

  • 1胡文琴,王恬,孟庆利.抗氧化活性肽的研究进展[J].中国油脂,2004,29(5):42-45. 被引量:50
  • 2SIFFERD R H,Vigneaud V.A new synthesis of carnosine,with some observations on the splitting of the benzyl group from carbobenzoxy derivatives and from benzylthio ethers[J].J Biol Chem,1935,108:753.
  • 3VINICK F J,JUNG S.A simple and efficient synthesis of L-carnosine[J].J Org Chem,1983,48(3):392-393.
  • 4SKOBLIK T I.Method for preparation of carnosine[P].RU:2030422,1995-05-10.
  • 5张国林.一种肌肽的生产方法[P].CN:03117485.X,2004-09-29.

二级参考文献29

  • 1王爱民,董军,王保安,马波,范业鹏,王剑.肌肽和SOD对自由基清除作用的比较[J].基础医学与临床,1995,15(1):74-74. 被引量:16
  • 2沈蓓英.大豆蛋白抗氧性肽的研究[J].中国油脂,1996,21(6):21-24. 被引量:59
  • 3Calvert J T,Decker E A. Inhibition oflipid oxidation by combinations of carnosine and various antioxidants in ground turky [J] .J.Food Qual., 1992,15: 423-433.
  • 4Chan K M, Decker E A, Lee J B, et al. EPR spintrapping studies of the hydroxyl radical scavenging ability of carnosine and related dipeptides[J]. J. Agric. Food Chem.,1994,42: 461-466.
  • 5Decker E A, Crum A D, Calvert J T. Differents in the antioxidant mechanism of carnosine in the presence of copper and iron[J]. J. Agric. Food Chem. 1992, 40:756 - 759.
  • 6ChanKM, DerckerEA , Means W J. Extraction and activity of camosine:a naturally occurring antioxidant in beef muscle [J].J.Food Sci., 1993,58(1): 1-3.
  • 7Decker E A, Wendy K M, Pindel E V,et al. Interactions between carnosine and the different redox states of myoglobin [J]. J. Food Sci.,1995, 60(6): 1201 - 1204.
  • 8Boldyrev AA, DupinAM, PindelEV,etal. Antioxidative properties of histidine-containing dipeptides from skeletal muscles of vertebrates[ J]. Comp. Biochem. Physiol. , 1988,89B: 245 - 250.
  • 9Dark E A, Faraji. Inhibition of lipid by camosine[J].J.Am. Oil Chem. Soc., 1990,67:650.
  • 10Botdyrev A, Sererin S E.The histidine containing dipeptides carnosine and anserine disyribution, properties and biological significance[J]. Adv. Enzyme. Regul., 1990,30:174.

共引文献51

同被引文献97

引证文献6

二级引证文献25

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部