Leukotriene E4 (LTE4) is produced by the action of a dipeptidase on LTD4 leaving only the cysteinyl group still attached to the fatty acid backbone. It is one of the constituents of slow-reacting substance of anaphylaxis (SRS-A). LTE4 is considerably less active (8 to 12-fold) than LTC4 in the biological activities characteristic of cysteinyl LTs. Unlike LTC4 and LTD4, LTE4 accumulates in both plasma and urine. Therefore, urinary excretion of LTE4 is most often used as an indicator of asthma. LTE4 methyl ester is a more lipid soluble form of LTE4. The biological activity of LTE4 methyl ester has not been reported.
Leukotriene E4 methyl ester
目录号: GC44056纯度: >97.00%同义词: LTE4 methyl ester
A more lipid soluble formulation of LTE4
| 规格 | 价格 | 库存 | 数量 | 操作 |
|---|---|---|---|---|
| 25μg | ¥2,218.00 | 现货 | 1 | |
| 50μg | ¥4,220.00 | 现货 | 1 | |
| 100μg | ¥7,993.00 | 现货 | 1 |
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Cell187(9):2288-2304 (2024)
Cell183(7):1867-1883 (2020)
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产品描述 Description
产品文档 Product Documents
Purity:>97.00%Appearance:A solution in ethanol
化学性质Chemical Properties
同义词
LTE4 methyl ester
SMILES
CCCCC/C=C\C/C=C\C=C\C=C\[C@@H](SC[C@H](N)C(O)=O)[C@H](O)CCCC(OC)=O
分子式
C24H39NO5S
分子量
453.6 g/mol
溶解性
DMF: 50 mg/ml,DMSO: 50 mg/ml,Ethanol: 50 mg/ml,PBS (pH 7.2): .1 mg/ml
保存条件
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°C，然后在超声波浴中震荡一段时间。
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°C，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。
计算工具摩尔浓度 / 稀释 / 分子量 / 单位换算 / 体内配方 / 溶解度
g/mol