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Helper lipids / DPPG sodium
DPPG sodium chemical structure
CAT. NO. DC49194Featured

DPPG sodium

Pack size & price

USD
TotalUS$800
Ships from ShanghaiFor research use only
Product overview

Description & Application

DPPG sodium (1,2-Dipalmitoyl-sn-glycero-3-PG sodium) is a phospholipid containing the long-chain(16:0) palmitic acid inserted at the sn-1 and sn-2 positions. DPPG sodium is used in the generation of micelles, liposomes and other types of artificial membranes.

CAS No.200880-41-7
Chemical NameDPPG sodium
Synonyms1,2-dihexadecanoyl-sn-glycero-3-phospho-(1'-rac-glycerol) (sodium salt);1,2-dipalmitoyl-sn-glycero-3-phospho-(1-rac-glycerol);1,2-dipalmitoyl-sn-glycero-3-phospho-(1''-rac-glycerol) (sodium salt);1,2-dipalmitoyl-sn-glycero-3-phospho-(1'-rac-glycerol) (sodium salt);1,2-Dipalmitoyl-sn-glycero-3-phospho-rac-(1-glycerol) Sodium Salt;1,2-DIPALMITOYL-SN-GLYCERO-3-PHOSPHORYLGLYCEROL, (NA+ SALT), (DPPG);1,2-Dipalmitoyl-sn-glycero-3-phospho-sn-1-glycerol (sodium salt);DPPG L-5116;Sodium (2R)-2,3-bis(palmitoyloxy)propyl 2,3-dihydroxypropyl phosp hate;1,1'-[(1R)-1-[[[(2,3-Dihydroxypropoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl] dihexadecanoate sodium salt (1:1);1,2-dihexadecanoyl-sn-glycero-3-phospho-(1′racglycerol) (sodium salt);DPPG;DPPG sodium
SMILESCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OCC(CO)O)OC(=O)CCCCCCCCCCCCCCC.[Na+]
FormulaC38H74O10P-.Na+
M.Wt744.95176
Purity98%
Storage2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Shipping conditionShips from Shanghai; packaging confirmed at order.
PublicationNot available
Product classificationHelper lipids
Laboratory planning

Solution Calculators

The product molecular weight is prefilled when available and remains editable. Confirm solvent compatibility and solubility before preparation.

Mass = concentration × volume × molecular weight
Enter any three values to calculate the fourth.
C₁V₁ = C₂V₂
Enter any three values to calculate the fourth.
Preparing stock solutions

Quick preparation table

Solvent volumes update from the molecular weight above.

Mass1 mM5 mM10 mM
10 mg13.4237 mL2.6847 mL1.3424 mL
25 mg33.5592 mL6.7118 mL3.3559 mL
50 mg67.1184 mL13.4237 mL6.7118 mL
100 mg134.2369 mL26.8474 mL13.4237 mL
250 mg335.5922 mL67.1184 mL33.5592 mL

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Handling guidance

Shipping, storage and sampling

How is the lipid shipped, and how should I store it?
Ships from Shanghai. Storage: 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Pure lipid or solution — which should I choose?
Pure lipid is generally more stable during shipping and storage, so we usually recommend the pure form. A solution in ethanol or chloroform can be supplied when required by your workflow. Tell us the intended application, solvent and target concentration so the most suitable format can be confirmed.