Irina A. Krasovitskaya, Margarita V. Matyuhova, Anastasiia A. Butenko, Sof'ia V. Kholodaeva, Natalia V. Kotova
{"title":"硫胺素磷酸酯在不同结构吸附剂上的吸附色谱分离","authors":"Irina A. Krasovitskaya, Margarita V. Matyuhova, Anastasiia A. Butenko, Sof'ia V. Kholodaeva, Natalia V. Kotova","doi":"10.36807/1998-9849-2023-66-92-62-66","DOIUrl":null,"url":null,"abstract":"The paper presents the results of studies on the selection of parameters for the sorption-chromatographic isolation of cocarboxylase (thiamine diphosphate) from a mixture of thiamine esters method development. The use of sulfonic cation exchanger KU-2-20 with the solution flow rate 0.2 ml/min during the release of thiamine triphosphate and 1.5 ml/min during the release of thiamine diphosphate is shown to be promising.","PeriodicalId":475802,"journal":{"name":"Izvestiâ Sankt-Peterburgskogo gosudarstvennogo tehnologičeskogo instituta (tehničeskogo universiteta)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"SORPTION-CHROMATOGRAPHIC SEPARATION OF THIAMINE PHOSPHORIC ESTERS ON SORBENTS OF VARIOUS STRUCTURES\",\"authors\":\"Irina A. Krasovitskaya, Margarita V. Matyuhova, Anastasiia A. Butenko, Sof'ia V. Kholodaeva, Natalia V. Kotova\",\"doi\":\"10.36807/1998-9849-2023-66-92-62-66\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper presents the results of studies on the selection of parameters for the sorption-chromatographic isolation of cocarboxylase (thiamine diphosphate) from a mixture of thiamine esters method development. The use of sulfonic cation exchanger KU-2-20 with the solution flow rate 0.2 ml/min during the release of thiamine triphosphate and 1.5 ml/min during the release of thiamine diphosphate is shown to be promising.\",\"PeriodicalId\":475802,\"journal\":{\"name\":\"Izvestiâ Sankt-Peterburgskogo gosudarstvennogo tehnologičeskogo instituta (tehničeskogo universiteta)\",\"volume\":\"28 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Izvestiâ Sankt-Peterburgskogo gosudarstvennogo tehnologičeskogo instituta (tehničeskogo universiteta)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.36807/1998-9849-2023-66-92-62-66\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Izvestiâ Sankt-Peterburgskogo gosudarstvennogo tehnologičeskogo instituta (tehničeskogo universiteta)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.36807/1998-9849-2023-66-92-62-66","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
SORPTION-CHROMATOGRAPHIC SEPARATION OF THIAMINE PHOSPHORIC ESTERS ON SORBENTS OF VARIOUS STRUCTURES
The paper presents the results of studies on the selection of parameters for the sorption-chromatographic isolation of cocarboxylase (thiamine diphosphate) from a mixture of thiamine esters method development. The use of sulfonic cation exchanger KU-2-20 with the solution flow rate 0.2 ml/min during the release of thiamine triphosphate and 1.5 ml/min during the release of thiamine diphosphate is shown to be promising.