羟基乙基硫胺 | 51230-37-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 中文名称: 羟基乙基硫胺
• 中文别名: 1H-吲哚-3-羧酸,7-氯-5-甲基-
• 英文名称: Hydroxyethylthiamine
• 英文别名: 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-2-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol;chloride
• CAS: 51230-37-6
• 化学式: C14H21ClN4O2S
• 分子量: 344.9
• InChiKey: BECBAQIAXDDXIE-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -2.85
• 重原子数：
  22
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  124
• 氢给体数：
  3
• 氢受体数：
  7

文献信息

• METHOD AND ANALYTICAL KIT FOR SIMULTANEOUS QUANTIFICATION OF B-COMPLEX VITAMIN CONTENT IN FOOD
  申请人：Tallinn University of Technology

  公开号：EP2734847A1

  公开（公告）日：2014-05-28
• [EN] METHOD AND ANALYTICAL KIT FOR SIMULTANEOUS QUANTIFICATION OF B-COMPLEX VITAMIN CONTENT IN FOOD<br/>[FR] PROCÉDÉ ET KIT ANALYTIQUE POUR LA QUANTIFICATION SIMULTANÉE DE LA TENEUR EN VITAMINES DU COMPLEXE B DANS LES ALIMENTS
  申请人：UNIV TALLINN TECHNOLOGY

  公开号：WO2013010553A1

  公开（公告）日：2013-01-24

  The present invention relates to an analytical vitamin analysis kit, the method of its preparation, and the method of its application. The given analytical kit can be used for the simultaneous determination of the quantity of five B-complex vitamins (B l, B2, B3, B5 and B6) and individual vitamers in drugs, food, food- and bio-supplements, feed, and other biological samples using LC-MS isotope internal standard assay. The analytical kit is based on the use of sample vials containing lyophilized or dried isotope labelled internal standards of the B-complex vitamers with a mix of hydrolytic enzymes, used to convert vitamers and cofactors into the same chemical forms as the used isotope labelled internal standards, and for their following quantification by means of LC-MS or LC-MS/MS.