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810255P

Avanti

TopFluor Cholesterol

Avanti Research - A Croda Brand

Synonym(s):

Bodipy Cholesterol; Bdp-Chol

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About This Item

Empirical Formula (Hill Notation):
C36H51BF2N2O
CAS Number:
Molecular Weight:
576.61
UNSPSC Code:
12352211
NACRES:
NA.25

description

23-(dipyrrometheneboron difluoride)-24-norcholesterol

Assay

>99% (TLC)

form

powder

packaging

pkg of 1 × 1 mg (810255P-1mg)
pkg of 1 × 10 mg (810255P-10mg)
pkg of 1 × 5 mg (810255P-5mg)

manufacturer/tradename

Avanti Research - A Croda Brand

shipped in

dry ice

storage temp.

−20°C

General description

Biomolecules attached to BODIPY, is readily absorbed in the visible light. It results in greater fluorescence quantum yields. It is highly photostable and less sensitive to change in polarity and pH.

Application

TOPFLUORCholesterol is suitable:
  • for cholesterol-uptake assay
  • for BODIPY cholesterol labeling in live cell experiments
  • for the formation of giant Janus liposomes via poly(vinyl alcohol) (PVA)-assisted lipid swelling

Biochem/physiol Actions

BODIPY labelled cholesterol has similar properties to that of the naïve cholesterol. This serves as a cholesterol marker for live cells and aids in trafficking intracellular cholesterol. It might also help in indicating lipid storage diseases.

Packaging

5 mL Amber Glass Screw Cap Vial (810255P-10mg)
5 mL Amber Glass Screw Cap Vial (810255P-1mg)
5 mL Amber Glass Screw Cap Vial (810255P-5mg)

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC
TopFluor is a trademark of Avanti Polar Lipids, LLC

also commonly purchased with this product

Storage Class Code

11 - Combustible Solids

WGK

WGK 3


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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James E Shaw et al.
Biophysical journal, 90(6), 2170-2178 (2005-12-20)
Coupling atomic force microscopy (AFM) with high-resolution fluorescence microscopy is an attractive means of identifying membrane domains by both physical topography and fluorescence. We have used this approach to study the ability of a suite of fluorescent molecules to probe
Functional inhibition of acid sphingomyelinase disrupts infection by intracellular bacterial pathogens
Cockburn CL, et al.
Life science alliance, 2(2), e201800292-e201800292 (2019)
Jameson T Crowley et al.
PLoS pathogens, 9(1), e1003109-e1003109 (2013-01-18)
Borrelia burgdorferi, the agent of Lyme disease, has cholesterol and cholesterol-glycolipids that are essential for bacterial fitness, are antigenic, and could be important in mediating interactions with cells of the eukaryotic host. We show that the spirochetes can acquire cholesterol
Katarina Trajkovic et al.
Science (New York, N.Y.), 319(5867), 1244-1247 (2008-03-01)
Intraluminal vesicles of multivesicular endosomes are either sorted for cargo degradation into lysosomes or secreted as exosomes into the extracellular milieu. The mechanisms underlying the sorting of membrane into the different populations of intraluminal vesicles are unknown. Here, we find
Membrane orientation and lateral diffusion of BODIPY-cholesterol as a function of probe structure
Solanko LM, et al.
Biophysical Journal, 105(9), 2082-2092 (2013)

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