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DSPE-PEG-Carboxylic acid ammonium

Phospholipid PEG Conjugate

DSPE-PEG-Carboxylic acid ammonium is a phospholipid PEG conjugate designed for enhancing the delivery of therapeutic agents and genetic materials. Its unique structure facilitates the formation of stable lipid nanoparticles, which are essential for effective drug delivery systems. This reagent is widely applicable in research involving targeted therapies, gene delivery, and formulation of liposomal carriers for pharmaceuticals.

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Specifications

Manufacturer	Adooq Bioscience
CAS Number	474922-20-8
Applications	Phospholipid PEG Conjugate
Formula	C₄₆H₉₁N₂O₁₃P
SMILES	O=C(NCCOP(O)(OCC(COC(CCCCCCCCCCCCCCCCC)=O)OC(CCCCCCCCCCCCCCCCC)=O)=O)OCCOCC(O)=O.N

Storage & Solubility

In Vitro Solubility

Reported Solubility

No reported solubility data are available for this product.

Preparing Stock Solutions

Stock preparation is unavailable for this product molecular weight.

Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.

Storage

Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.