D-Fructose-13C6
(Synonyms: D-果糖 13C6) 目录号 : GC47204An internal standard for the quantification of D-fructose
Cas No.:201595-65-5
Sample solution is provided at 25 µL, 10mM.
Quality Control & SDS
- View current batch:
- Purity: >99.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
D-Fructose-13C6 is intended for use as an internal standard for the quantification of D-fructose by GC- or LC-MS. D-Fructose is a ubiquitous monosaccharide and is derived, in addition to glucose, from the breakdown of sucrose by sucrase in the intestine.1 It is a precursor in the biosynthesis of D-fructose-1,6-bisphosphate , which is an intermediate in the production of D-glucose via gluconeogenesis. Deficiencies in the enzymes that metabolize D-fructose are inborn errors of metabolism that range from benign, for fructokinase deficiency, to severe, for hereditary fructose intolerance, if D-fructose, sucrose, and sorbitol are not eliminated from the diet.2 Increased consumption of D-fructose is associated with obesity, dyslipidemia, and impaired insulin sensitivity.3
1.Chen, M., and Whistler, R.L.Metabolism of D-fructoseAdv. Carbohydr. Chem. Biochem.34265-343(1977) 2.Tran, C.Inborn errors of fructose metabolism. What can we learn from them•Nutrients9(4)E356(2017) 3.Tappy, L., and Lě, K.-A.Metabolic effects of fructose and the worldwide increase in obesityPhysiol. Rev.90(1)23-46(2010)
Cas No. | 201595-65-5 | SDF | |
别名 | D-果糖 13C6 | ||
Canonical SMILES | O[13CH2][13C@@H](O)[13C@@H](O)[13C@H](O)[13C]([13CH2]O)=O | ||
分子式 | [13C]6H12O6 | 分子量 | 186.1 |
溶解度 | DMSO: 1 mg/ml,PBS (pH 7.2): 10 mg/ml | 储存条件 | Store at -20°C |
General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。 为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。 |
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Shipping Condition | 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。 |
制备储备液 | |||
1 mg | 5 mg | 10 mg | |
1 mM | 5.3735 mL | 26.8673 mL | 53.7346 mL |
5 mM | 1.0747 mL | 5.3735 mL | 10.7469 mL |
10 mM | 0.5373 mL | 2.6867 mL | 5.3735 mL |
第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量) | ||||||||||
给药剂量 | mg/kg | 动物平均体重 | g | 每只动物给药体积 | ul | 动物数量 | 只 | |||
第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系GLPBIO为您提供正确的澄清溶液配方) | ||||||||||
% DMSO % % Tween 80 % saline | ||||||||||
计算重置 |
计算结果:
工作液浓度: mg/ml;
DMSO母液配制方法: mg 药物溶于 μL DMSO溶液(母液浓度 mg/mL,
体内配方配制方法:取 μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL saline,混匀澄清。
1. 首先保证母液是澄清的;
2.
一定要按照顺序依次将溶剂加入,进行下一步操作之前必须保证上一步操作得到的是澄清的溶液,可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。