期刊名称:International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN:2347-6710
电子版ISSN:2319-8753
出版年度:2015
卷号:4
期号:11
页码:11600
DOI:10.15680/IJIRSET.2015.0411134
出版社:S&S Publications
摘要:A novel lipase inhibitor Shamstatin was isolated from soil isolate , identified as Streptomyces sp. The lipase inhibitor was produced by the organism at optimized fermentation conditions. The intracellular Shamstatin was extracted using ethanol as a solvent and subjected to chromatographic purification. Shamstatin was elucidated to be: 6-ethyl- 5methyldihydro-2H-pyran-2,4(3H)-dione, a cyclic diketone having molecular mass of 156.17908. Shamstatinwith an IC 50 of23ng/μl showed dose dependentmixed type inhibition towards porcine pancreatic lipase.Italso exhibited in vitro lipase inhibitory activity against hormone sensitive lipase