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Merck
CN

880129P

Avanti

DSPE-PEG(2000) Biotin

Avanti Research™ - A Croda Brand

Synonym(s):

1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[biotinyl(polyethylene glycol)-2000] (ammonium salt)

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About This Item

CAS Number:
385437-57-0
UNSPSC Code:
12352211
NACRES:
NA.25

Key Documents

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Product Name

DSPE-PEG(2000) Biotin, Avanti Research™ - A Croda Brand 880129P, powder

SMILES string

[H][C@@](COP([O-])(OCCNC(OCCOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO/C=C\NC(CCCC[C@](SC[C@@]1(NC(N2)=O)[H])([C@]12[H])[H])=O)=O)=O)(OC(CCCCCCCCCCCCCCCCC)=O)COC(CCCCCCCCCCCCCCCCC)=O.C=C.C=C.C=C.C=C.C=C.C=C.C=C.C=C.C=C.C=C.C=C.C=C.C=C.C=C.C=C.C=C.C=C.C=

assay

>99% (TLC)

form

powder

packaging

pkg of 1 × 10 mg (880129P-10mg)
pkg of 1 × 100 mg (880129P-100mg)
pkg of 1 × 25 mg (880129P-25mg)
pkg of 1 × 50 mg (880129P-50mg)

manufacturer/tradename

Avanti Research™ - A Croda Brand 880129P

shipped in

dry ice

storage temp.

−20°C

Packaging

5 mL Amber Glass Screw Cap Vial (880129P-25mg)
5 mL Amber Glass Screw Cap Vial (880129P-50mg)
5 mL Amber Glass Screw Cap Vial (880129P-100mg)
5 mL Amber Glass Screw Cap Vial (880129P-10mg)

Application

DSPE-PEG(2000) biotin has been:
  • used as a component of liposomes, to prepare lipid microbubbles
  • used in the control experiments, to test the influence of 2,4-dinitrophenyl (DNP)-PEG2000-PE conformation on binding affinity
  • used for capsule surface modification
  • added to the labelling reaction to facilitate immobilization of the samples on the streptavidin-coated microfluidic sample chambers

Biochem/physiol Actions

Biotin is a member of vitamin B family of vitamins. It maintains the health of nails and hair. Biotin is known to promote insulin function and controls blood sugar levels.

General description

DSPE-PEG(2000) biotin is functionalized polyethylene glycol (PEG) conjugated lipid.

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Storage Class

11 - Combustible Solids

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Associating HIV-1 envelope glycoprotein structures with states on the virus observed by smFRET
Lu M, et al.
Nature, 568(7752), 415-415 (2019)
The Definitive Guide to Natural Pregnancy Health - Why Your Prenatal Vitamin May Not Be Enough, 8-8 (2007)
Ultrasound assisted siRNA delivery using PEG-siPlex loaded microbubbles
Vandenbroucke RE, et al.
J. Controlled Release, 126(3), 265-273 (2008)
Wen-Qun Li et al.
International journal of nanomedicine, 14, 8345-8360 (2019-11-07)
The protective role of puerarin (PUE) against myocardial infarction is closely related to its regulation on mitochondria. However, free PUE can hardly reach the mitochondria of ischemic cardiomyocytes due to the lack of mitochondrial targeting of PUE. Here PUE was
Impact of hapten presentation on antibody binding at lipid membrane interfaces
Jung H, et al.
Biophysical Journal, 94(8), 3094-3103 (2008)
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