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Catalog ID 6238 / 1 mg

β-Py-C10-HPC

AKA: 1-Hexadecanoyl-2-(pyrene-1-yl)decanoyl-sn-glycero-3-phosphocholine
Formula Weight CAS#
C50H76NO8P 850.11 95864-17-8
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β-Py-C10-HPC is a violet-fluorescent analog of phosphocholine with the fluorophore on the lipophilic sn-2 acyl chain and a phosphocholine headgroup. The pyrene fluorophore has a unique property of forming concentration-dependent excited-state dimers that exhibit a red shifted fluorescence emission near 470 nm. This property has been exploited for investigations of cell membrane fusion and phospholipid transfer processes. β-Py-C10-HPC has also been used to characterize membrane structural domains and to investigate the effects of external factors such as drugs and membrane-associated proteins on lipid bilayer structure and dynamics. β-Py-C10-HPC is excited near 342 nm with fluorescence emission near 376 nm and red-shifted near 470 nm for the excited-state dimers. .

Product Size 1 mg
Form Off white Solid
Absorption (estimated) Wavelength (λmax) 342 ± 3 nm (Methanol)
Fluorescence (estimated) Wavelength (λmax) 376 ± 4 nm (Methanol)
Storage conditions Freeze: Store at -5 to -30°C (F) Protect from moisture (D) Protect from light (L)
MDL#

* 1-Hexadecanoyl-2-(pyrene-1-yl)decanoyl-sn-glycero-3-phosphocholine
* 1-Palmitoyl-2-(pyrene-1-yl)decanoyl-sn-glycero-3-phosphocholine] [3,5,9-trioxa-4-phosphapentacosan-1-aminium, 4-hydroxy-N,N,N-trimethyl-10-oxo-7-((1-oxo-10-(1-pyrenyl) decyl)oxy)-hydroxide, inner salt, 4-oxide, (R)-] ,, [1-Palmitoyl-2-(pyrene-1-yl)decanoyl-sn-glycero-3-phosphocholine

Fluorescent/Non-Fluorescent Lipids, Phospholipid Probes:   HPC (Phosphocholine)
Fluorescent/Non-Fluorescent Lipids, Phospholipid Probes:   Lipid Conjugate Probes
Conjugated Biomolecules / Bioconjugates:   Lipid conjugates
Enzyme Detection, Substrates and Activity Assays :   Phospholipase
Fluorescent Probes and Related Products:   Pyrene

Safety Data Sheet
SDS-PDF
Certificates of Analysis
Lot 50703 16-Dec-2015

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