PtdIns-(4,5)-P2 (1,2-dipalmitoyl)-d62 (sodium salt)

Name: PtdIns-(4,5)-P2 (1,2-dipalmitoyl)-d62 (sodium salt)
SKU: GC92090
Availability: InStock
Rating: 5 (30 reviews)

(Synonyms: DPPI-4,5-P₂-d₆₂; Phosphatidylinositol-4,5-diphosphate C₁₆-d₆₂; PI(4,5)P₂ (16:0/16:0)-d₆₂; PIP2[4',5'](16:0/16:0)-d₆₂) 目录号 : GC92090

PtdIns-(4,5)-P2 (1,2-dipalmitoyl)-d62 (sodium salt)旨在用作通过GC或LC质谱定量PtdIns-4,5-P2 1,2-二棕榈酰钠盐的内标。

PtdIns-(4,5)-P2 (1,2-dipalmitoyl)-d62 (sodium salt) Chemical Structure

规格价格库存购买数量

25 µg	¥1,302.00	现货
50 µg	¥2,464.00	现货
100 µg	¥4,620.00	现货

电话：400-920-5774 Email: sales@glpbio.cn

Customer Reviews

Based on customer reviews.

Sample solution is provided at 25 µL, 10mM.

GlpBio产品文献引用

Nature
610.7931 (2022): 366-372

Nature
618, 1017–1023 (2023)

Cell
183.7 (2020): 1867-1883

Cell Research
31, 1291–1307 (2021)

Cell Research
33, 273–287 (2023)

Cell Research
33, 546–561 (2023)

Molecular Cancer
21.1 (2022): 1-17

Molecular Cancer
21.1 (2022): 1-18

Cancer Cell
39 (2021): 1-16

Cell Host Microbe
30.8 (2022): 1124-1138

Cell Host Microbe
31.5 (2023): 766-780

Cell Host Microbe
31.3 (2023): 418-43

Cell Metabolism
34.2 (2022): 240-255

Ann Rheum Dis
82(4): 533-545 (2023)

Cell Mol Immunol
20, 264–276 (2023)

Adv Funct Mater
33.35 (2023): 2214998

产品描述化学性质产品文档

Description

PtdIns-(4,5)-P₂ (1,2-dipalmitoyl)-d₆₂ (sodium salt) is intended for use as an internal standard for the quantification of PtdIns-(4,5)-P₂ (1,2-dipalmitoyl) (sodium salt) by GC- or LC-mass spectrometry. The phosphatidylinositol (PtdIns) phosphates 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-4,5-P₂-(1,2-dipalmitoyl)-d₆₂ is a synthetic analog of natural PtdIns containing deuterated C₁₆:0 fatty acids at the sn-1 and sn-2 positions. This synthetic standard features the same inositol and diacyl glycerol (DAG) stereochemistry as that of the natural compound. The natural compound is the product of phosphatidylinositol 4-phosphate 5-kinase acting on PtdIns-(4)-P₁. Hydrolysis of PtdIns-(4,5)-P₂ by phosphoinositide (PI)-specific phospholipase C generates inositol triphosphate (IP₃) and DAG which are key second messengers in an intricate biochemical signal transduction cascade.

References:
[1]. Exton, J.H.Regulation of phosphoinositide phospholipases by hormones, neurotransmitters, and other agonists linked to G proteinsAnnu. Rev. Pharmacol. Toxicol.36481-509(1996).
[2]. Majerus, P.W.Inositol phosphate biochemistryAnnu. Rev. Biochem.61225-250(1992).

化学性质

Cas No.		SDF
别名	DPPI-4,5-P₂-d₆₂; Phosphatidylinositol-4,5-diphosphate C₁₆-d₆₂; PI(4,5)P₂ (16:0/16:0)-d₆₂; PIP2[4',5'](16:0/16:0)-d₆₂
化学名	1-(1,2-dihexadecanoyl(2,2’,3,3’,4,4’,5,5’,6,6’,7,7’,8,8’,9,9’,10,10’,11,11’,12,12’,13,13’,14,14’,15,16,16,16-d31)phosphatidyl)inositol-4,5-bisphosphate, trisodium salt
Canonical SMILES	O[C@@H]1[C@@H](OP([O-])(O)=O)[C@H](OP([O-])(O)=O)[C@@H](O)[C@@H](O)[C@H]1OP([O-])(OCC(COC(C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])[2H])=O)OC(C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])[2H])=O)=O.[Na+].[Na+].[Na+]
分子式	C₄₁H₁₆D₆₂O₁₉P₃ ? 3Na	分子量	1099.3
溶解度		储存条件	-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	0.9097 mL	4.5483 mL	9.0967 mL
	5 mM	0.1819 mL	0.9097 mL	1.8193 mL
	10 mM	0.091 mL	0.4548 mL	0.9097 mL

摩尔浓度计算器
稀释计算器
分子量计算器

计算

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

每只动物给药体积

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，注：如该浓度超过该批次药物DMSO溶解度，请先联系GLPBIO）；

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。

注意：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。

产品文档

Quality Control & SDS

View current batch:

Purity: >99.00%