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PtdIns-(1-arachidonoyl, 2-arachidonoyl-d8) (ammonium salt) Sale

目录号 : GC48007

A neuropeptide with diverse biological activities

PtdIns-(1-arachidonoyl, 2-arachidonoyl-d8) (ammonium salt) Chemical Structure

规格 价格 库存 购买数量
25 μg
¥1,284.00
现货
50 μg
¥2,449.00
现货
100 μg
¥4,625.00
现货

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Sample solution is provided at 25 µL, 10mM.

产品文档

Quality Control & SDS

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产品描述

PtdIns-(1-arachidonoyl, 2-arachidonoyl-d8) is used as an internal standard for the quantification of PtdIns-(1-arachidonoyl, 2-arachidonoyl) by stable isotope dilution MS. The accuracy of the sample weight in this vial is between 5% over and 2% under the amount shown on the vial. If better precision is required, the deuterated standard should be quantitated against a more precisely weighed unlabeled standard by constructing a standard curve of peak intensity ratios (deuterated versus unlabeled). The phosphatidylinositols (PtdIns) represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.1,2 PtdIns-(1-arachidonoyl, 2-arachidonoyl-d8) (sodium salt) is a synthetic analog of natural PtdIns featuring deuterated C20:4 fatty acids at the sn-2 position. This synthetic standard compound contains the same inositol and diacyl glycerol (DAG) stereochemistry as that of the natural compound.

1.Lapetina, E.G., Billah, M.M., and Cuatrecasas, P.The phosphatidylinositol cycle and the regulation of arachidonic acid productionNature292367-369(1981) 2.Pike, L.J., and Casey, L.Localization and turnover of phosphatidylinositol 4,5-bisphosphate in caveolin-enriched membrane domainsThe Journal of Biological Chemisty27126453-26456(1996)

Chemical Properties

Cas No. N/A SDF
Canonical SMILES O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](OP([O-])(OC[C@H](OC(CCC/C([2H])=C([2H])\C/C([2H])=C([2H])\C/C([2H])=C([2H])\C/C([2H])=C([2H])\CCCCC)=O)COC(CCC/C=C\C/C=C\C/C=C\C/C=C\CCCCC)=O)=O)[C@H](O)[C@H]1O.[NH4+]
分子式 C49H70D8O13P.NH4 分子量 932.2
溶解度 CHCl3:CH3OH:Water (3:2:1): 10 mg/ml,PBS (pH 7.2): Freely soluble 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

制备储备液
1 mg 5 mg 10 mg
1 mM 1.0727 mL 5.3637 mL 10.7273 mL
5 mM 0.2145 mL 1.0727 mL 2.1455 mL
10 mM 0.1073 mL 0.5364 mL 1.0727 mL
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*在配置溶液时,请务必参考产品标签上、MSDS / COA(可在Glpbio的产品页面获得)批次特异的分子量使用本工具。

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动物体内配方计算器 (澄清溶液)

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
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% DMSO % % Tween 80 % saline
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