Isoflavones in processed soybean products from Ecuador
نویسندگان
چکیده
منابع مشابه
Preparative Separation of Isoflavones from Korean Soybean by HPLC
In this study, analytical and preparative HPLC systems were utilized to obtain isoflavones from Korean soybean. The mobile phases were the ternary system of water/acetonitrile/acetic acid. The optimum operating conditions were experimentally determined with the analytical column (C18, 0.46x25 cm 5 micron and the preparative column packed with 15 micron. The experimental variables were the gradi...
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Pure analytical standards for the major saponins present in processed soy products, the group B saponins (soyasaponins I, II, III and IV), were isolated in mg quantities by a combination of processing, precipitation/re-solubilisation, TLC and preparative HPLC. These standards were determined to be pure by LC-ESI/MS analysis and NMR. The standards were used to perfect a facile analytical HPLC me...
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DVE2010 system was used for model prediction of nutrient supply to ruminants from soy bean meal (SBM), extruded soy bean meal (SBE) and full-fat soybean meal (FSBM). Extruded soy bean meal had the highest truly absorbed rumen undegraded protein in the small intestine (ARUP) followed by SBM and FSBM. There was no significant difference between SBE and FSBM in the case of truly absorbed rumen syn...
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Serbian soybean genotype Ana was gamma irradiated at doses of 1, 2, 4, and 10 kGy in order to evaluate the influence of gamma irradiation on isoflavone (genistein, daidzein, and their glycosides genistin and daidzin) contents and hydroxyl radical scavenging effect (HRSE). The increase in genistin and daidzin contents as well as antioxidant activities was observed especially at doses of 4 and 10...
متن کاملNutritional Value of Differently Processed Soybean Seeds
BACKGROUND AND OBJECTIVES: Soybeans have been used in human and animal nutrition because of their favorable agronomic characteristics, relatively low price, high quality and quantity of protein and oil as well as their important functional properties for the development of different types of foods for humans. However, Raw Soybean Seed Meal (RSSM) contain high levels of anti-nutritional factors ...
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ژورنال
عنوان ژورنال: Brazilian Archives of Biology and Technology
سال: 2006
ISSN: 1516-8913
DOI: 10.1590/s1516-89132006000600020