{"title":"匍匐根霉NRRL 1478微生物转化葵花籽油生产有用化学品的研究。","authors":"S H El-Sharkawy","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>A number of microorganisms has been screened for growth on sunflower oil as a sole carbon source for production of useful chemicals. Rhizopus stolonifer NRRL 1478 was found to transform the lipid contents of sunflower oil into dodecyl b-D-glucopyranoside and dodecanedioic acid in 15 and 25% yields respectively. The produced compounds were isolated and purified by column chromatography and their chemical identities were established using MS, IR, 1H and 13C NMR spectroscopy.</p>","PeriodicalId":77018,"journal":{"name":"Australasian biotechnology","volume":"6 1","pages":"8-12"},"PeriodicalIF":0.0000,"publicationDate":"1996-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Production of useful chemicals from sunflower oil by microbial biotransformation with rhizopus stolonifer NRRL 1478.\",\"authors\":\"S H El-Sharkawy\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>A number of microorganisms has been screened for growth on sunflower oil as a sole carbon source for production of useful chemicals. Rhizopus stolonifer NRRL 1478 was found to transform the lipid contents of sunflower oil into dodecyl b-D-glucopyranoside and dodecanedioic acid in 15 and 25% yields respectively. The produced compounds were isolated and purified by column chromatography and their chemical identities were established using MS, IR, 1H and 13C NMR spectroscopy.</p>\",\"PeriodicalId\":77018,\"journal\":{\"name\":\"Australasian biotechnology\",\"volume\":\"6 1\",\"pages\":\"8-12\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1996-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Australasian biotechnology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Australasian biotechnology","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
葵花籽油是生产有用化学物质的唯一碳源，已经筛选了许多微生物在葵花籽油上生长。发现匍匐茎霉NRRL 1478能以15%和25%的产量将葵花籽油中的脂质含量转化为十二烷基b- d -葡萄糖苷和十二烷二酸。采用柱层析法对化合物进行分离纯化，并利用MS、IR、1H和13C NMR对化合物进行了化学鉴定。
Production of useful chemicals from sunflower oil by microbial biotransformation with rhizopus stolonifer NRRL 1478.
A number of microorganisms has been screened for growth on sunflower oil as a sole carbon source for production of useful chemicals. Rhizopus stolonifer NRRL 1478 was found to transform the lipid contents of sunflower oil into dodecyl b-D-glucopyranoside and dodecanedioic acid in 15 and 25% yields respectively. The produced compounds were isolated and purified by column chromatography and their chemical identities were established using MS, IR, 1H and 13C NMR spectroscopy.
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