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Referencia número: HY-184533

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DPPG ammonium

(Synonyms: 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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No. CAS: 1373168-73-0
Fòrmula: C₃₈H₇₈NO₁₀P
Peso molecular:740.01

Almacenamiento:

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

DPPG ammonium Chemical Structure

No. CAS: 1373168-73-0

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Actividad biológica
- Descripciòn
- In Vitro
Chemical Information
Pureza y Documentación
Referencias
Calculators
Help & FAQs
Classifications
Bioz

Actividad biológica

Descripciòn

In Vitro

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.

Chemical Information

No. CAS 1373168-73-0
Peso molecular 740.01
Fòrmula C₃₈H₇₈NO₁₀P
SMILES

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

1,2-Dipalmitoyl-sn-glycero-3-phosphoglycerol ammonium
Envío

Room temperature in continental US; may vary elsewhere.
Almacenamiento

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

Pureza y Documentación

Instrucciones de manejo (2659 KB)

Referencias

[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

Calculadora de molaridad

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

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Calculadora de dilución

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

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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