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製品番号: HY-184533

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DPPG ammonium

(別名: 1,2-Dipalmitoyl-sn-glycero-3-phosphoglycerol ammonium)

DPPG ammonium (1,2-Dipalmitoyl-sn-glycero-3-phosphoglycerol ammonium) is a phospholipid that contains long-chain (16:0) palmitic acid inserted at the sn-1 and sn-2 positions, and it serves as an active component to prevent BaP molecules from entering the water subphase. DPPG ammonium is used to prepare micelles, liposomes, and other types of artificial membranes that can resist damage from UV radiation.

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CAS 番号: 1373168-73-0
分子式: C₃₈H₇₈NO₁₀P
分子量:740.01

保管条件:

Please store the product under the recommended conditions in the Certificate of Analysis.

DPPG ammonium 構造式

CAS 番号: 1373168-73-0

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Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

生物活性

製品説明

体外実験

DPPG (UV radiation exposure) ammonium suffers cleavage of C-O, C=O and -PO2- bonds and loses monolayer stability; when DNA exists in the subphase, ionic degradation products from DPPG and DNA stabilize intact DPPG molecules and mitigate UV irradiation damage^[3].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

化学情報

CAS 番号 1373168-73-0
分子量 740.01
分子式 C₃₈H₇₈NO₁₀P
SMILES

[C@H](COP(OCC(CO)O)(=O)O)(COC(CCCCCCCCCCCCCCC)=O)OC(CCCCCCCCCCCCCCC)=O.N
別名

1,2-Dipalmitoyl-sn-glycero-3-phosphoglycerol ammonium
輸送条件

Room temperature in continental US; may vary elsewhere.
保管条件

Please store the product under the recommended conditions in the Certificate of Analysis.

純度とドキュメンテーション

取扱説明書 (2659 KB)

参考文献

[1]. Ege C, Lee KY. Insertion of Alzheimer's A beta 40 peptide into lipid monolayers. Biophys J. 2004 Sep;87(3):1732-40. [Content Brief]

[2]. Beata Korchowiec, et al. The role of DPPG in lung surfactant exposed to benzo[a]pyrene. Environmental Science: Processes & Impacts. Processes Impacts, 2024, Advance Article

[3]. Paulo J Gomes, et al. Radiation damage on Langmuir monolayers of the anionic 1.2-dipalmitoyl-sn-glycero-3-[phospho-rac-(1-glycerol)] (sodium salt)(DPPG) phospholipid at the air-DNA solution interface. Mater Sci Eng C Mater Biol Appl. 2016 Jan 1:58:576-9. [Content Brief]

Calculators

モル濃度計算機

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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分子量分子量

希釈計算機

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

100 mg

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