N A Baukova, S G Alekseeva, G M Sorokoumova, A A Selishcheva, O M Martynova, E A Rogozhkina, V I Shvets
{"title":"[Proteins and saponins in the lipid preparation obtained by extraction of soybean flour].","authors":"N A Baukova, S G Alekseeva, G M Sorokoumova, A A Selishcheva, O M Martynova, E A Rogozhkina, V I Shvets","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>A complex lipid preparation was obtained by extraction of soybean flour with organic solvents. This preparation was shown to include not only phospholipids (major components), but also up to 30% saponins. These compounds were identified by TLC, HPLC, and 1H-NMR spectroscopy. Minor components of the lipid extract were represented by polypeptides associated with phospholipids via electrostatic or hydrophobic forces.</p>","PeriodicalId":502119,"journal":{"name":"Prikladnaia biokhimiia i mikrobiologiia","volume":"38 2","pages":"183-9"},"PeriodicalIF":0.0000,"publicationDate":"2002-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Prikladnaia biokhimiia i mikrobiologiia","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
Abstract
A complex lipid preparation was obtained by extraction of soybean flour with organic solvents. This preparation was shown to include not only phospholipids (major components), but also up to 30% saponins. These compounds were identified by TLC, HPLC, and 1H-NMR spectroscopy. Minor components of the lipid extract were represented by polypeptides associated with phospholipids via electrostatic or hydrophobic forces.