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Palmitic Acid-d5 Sale

(Synonyms: 棕榈酸 d5) 目录号 : GC47862

An internal standard for the quantification of palmitic acid

Palmitic Acid-d5 Chemical Structure

Cas No.:285979-77-3

规格 价格 库存 购买数量
500 μg
¥1,696.00
现货
1 mg
¥3,221.00
现货

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Sample solution is provided at 25 µL, 10mM.

产品文档

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产品描述

Palmitic acid-d5 is intended for use as an internal standard for the quantification of palmitic acid by GC- or LC-MS. Palmitic acid is a common 16-carbon saturated fat that represents 10-20% of human dietary fat intake and comprises approximately 25 and 65% of human total plasma lipids and saturated fatty acids, respectively.1,2 Acylation of palmitic acid to proteins facilitates anchoring of membrane-bound proteins to the lipid bilayer and trafficking of intracellular proteins, promotes protein-vesicle interactions, and regulates various G protein-coupled receptor functions.1 Red blood cell palmitic acid levels are increased in patients with metabolic syndrome compared to patients without metabolic syndrome and are also increased in the plasma of patients with type 2 diabetes compared to individuals without diabetes.3,4

1.Fatima, S., Hu, X., Gong, R.-H., et al.Palmitic acid is an intracellular signaling molecule involved in disease developmentCell. Mol. Life Sci.76(13)2547-2557(2019) 2.Santos, M.J., LÓpez-Jurado, M., Llopis, J., et al.Influence of dietary supplementation with fish oil on plasma fatty acid composition in coronary heart disease patientsAnn. Nutr. Metab.39(1)52-62(1995) 3.Yi, L.-Z., He, J., Liang, Y.-Z., et al.Plasma fatty acid metabolic profiling and biomarkers of type 2 diabetes mellitus based on GC/MS and PLS-LDAFEBS Lett.580(30)6837-6845(2006) 4.Kabagambe, E.K., Tsai, M.Y., Hopkins, P.N., et al.Erythrocyte fatty acid composition and the metabolic syndrome: A National Heart, Lung, and Blood Institute GOLDN studyClin. Chem.54(1)154-162(2008)

Chemical Properties

Cas No. 285979-77-3 SDF
别名 棕榈酸 d5
Canonical SMILES [2H]C([2H])([2H])C([2H])([2H])CCCCCCCCCCCCCC(O)=O
分子式 C16H27D5O2 分子量 261.5
溶解度 DMF: 20 mg/ml,DMSO: 20 mg/ml,Ethanol: 30 mg/ml,Ethanol:PBS (pH 7.2) (1:3): 0.25 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。
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。

溶解性数据

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1 mg 5 mg 10 mg
1 mM 3.8241 mL 19.1205 mL 38.2409 mL
5 mM 0.7648 mL 3.8241 mL 7.6482 mL
10 mM 0.3824 mL 1.912 mL 3.8241 mL
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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)
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