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5(S)-HETE-d8 Sale

(Synonyms: 5(S)-Hydroxyeicosatetraenoic Acid-d8) 目录号 : GC46679

An internal standard for the quantification of 5-HETE

5(S)-HETE-d8 Chemical Structure

Cas No.:330796-62-8

规格 价格 库存 购买数量
25 μg
¥2,483.00
现货
50 μg
¥4,728.00
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100 μg
¥8,942.00
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Sample solution is provided at 25 µL, 10mM.

Description

5(S)-HETE-d8 contains eight deuterium atoms at the 5, 6, 8, 9, 11, 12, 14, and 15 positions. It is intended for use as an internal standard for the quantification of 5(S)-HETE by GC- or LC-mass spectrometry (MS). 5(S)-HETE is produced by the action of 5-lipoxygenase on arachidonic acid to give 5(S)-HpETE, followed by reduction of the hydroperoxide. 5(S)-HETE has proliferative and chemotactic effects on granulocytes.1 When further metabolized to the 5-oxoETE, it is a more potent eosinophil chemoattractant than leukotriene B4.2,3

1.Schwenk, U., and SchrÖder, J.M.5-Oxo-eicosanoids are potent eosinophil chemotactic factors. Functional characterization and structural requirementsJ. Biol. Chem.270(25)15029-15036(1994) 2.Powell, W.S., Gravelle, F., and Gravel, S.Metabolism of 5(S)-hydroxy-6,8,11,14-eicosatetraenoic acid and other 5(S)-hydroxyeicosanoids by a specific dehydrogenase in human polymorphonuclear leukocytesJ. Biol. Chem.267(27)19233-19241(1992) 3.Dodge, W., and Thomas, M.The effect of 5-hydroxyeicosatetraenoic acid on the proliferation of granulocyte progenitors and embryonic fibroblasts of the chickBiochem. Biophys. Res. Commun.131(2)731-735(1985)

化学性质

Cas No. 330796-62-8 SDF
别名 5(S)-Hydroxyeicosatetraenoic Acid-d8
Canonical SMILES CCCCC/C([2H])=C([2H])\C/C([2H])=C([2H])\C/C([2H])=C([2H])\C=C([2H])\[C@@]([2H])(O)CCCC(O)=O
分子式 C20H24D8O3 分子量 328.5
溶解度 0.1 M Na2CO3: 2 mg/ml,DMF: Miscible,DMSO: Miscible,Ethanol: Miscible,PBS pH 7.2: 0.8 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 3.0441 mL 15.2207 mL 30.4414 mL
5 mM 0.6088 mL 3.0441 mL 6.0883 mL
10 mM 0.3044 mL 1.5221 mL 3.0441 mL
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