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DSPE-PEG-COOH, MW 1k-5k

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Category	DSPE-PEG-COOH
Catalog NO.	BPG-1222
Product Name	DSPE-PEG-COOH, MW 1k-5k
Molecular Formula	C46H88NO13P
Molecular Weight	Customizable

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Catalog	Molecular Weight	Availability
BPG-1222-1	DSPE-PEG-COOH, MW 1k	In stock	Inquiry
BPG-1222-2	DSPE-PEG-COOH, MW 2k	In stock	Inquiry
BPG-1222-3	DSPE-PEG-COOH, MW 3.4k	In stock	Inquiry
BPG-1222-4	DSPE-PEG-COOH, MW 5k	In stock	Inquiry

Product Information
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References
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Product Information

Description	DSPE-PEG-COOH is a heterobifunctional PEG derivative. Heterobifunctional PEG can be attached to different molecules or materials to extend the richness of different molecular combinations. Phospholipids are amphiphilic. It is a preferred material for the formation of liposomes. It can be used to target drug research or cross-linking of protein carriers and ligands. It can also be used in cell culture, pharmaceutical research, drug delivery and release, nanotechnology and new materials.
Synonyms	DSPE-PEG-CH2COOH, MW 3,400; 754180-82-0; DSPE-PEG-COOH; DTXSID701100333; G68015; 2665069-75-8
IUPAC Name	2-[2-[2-[2,3-di(octadecanoyloxy)propoxy-hydroxyphosphoryl]oxyethylcarbamoyloxy]ethoxy]acetic acid
Canonical SMILES	CCCCCCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)OCCNC(=O)OCCOCC(=O)O)OC(=O)CCCCCCCCCCCCCCCCC
InChI	InChI=1S/C46H88NO13P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-44(50)57-39-42(40-59-61(53,54)58-36-35-47-46(52)56-38-37-55-41-43(48)49)60-45(51)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h42H,3-41H2,1-2H3,(H,47,52)(H,48,49)(H,53,54)
InChIKey	MKQJGDXUKIHRCA-UHFFFAOYSA-N
Solubility	Soluble in water, DMSO and DMF. Freshly prepared before use.
Storage	-20°C for long-term preservation, keep in dry and avoid sunlight. Avoid repeated freezing and thawing.

References

1. Zhao, Bo-Jun, et al. The antiangiogenic efficacy of NGR-modified PEG-DSPE micelles containing paclitaxel (NGR-M-PTX) for the treatment of glioma in rats.Journal of drug targeting, 2011, 19(5): 382-390.
2. Maruyama, Kazuo. PEG-immunoliposome.Bioscience reports, 2002, 22(2): 251-266.

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BOC Sciences supplies a unique variety of PEG derivatives and functional PEG polymers. Our products offer the most diverse collection of reactivity, ready-to-use functionality, and molecular weight options that you will not find anywhere else.