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850141P

Avanti

16:0 PI

1,2-dipalmitoyl-sn-glycero-3-phospho-(1′-myo-inositol) (ammonium salt), powder

Synonym(s):

1,2-dihexadecanoyl-sn-glycero-3-phospho-(1′-myo-inositol) (ammonium salt); PI(16:0/16:0); DPPI; 110657

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About This Item

Empirical Formula (Hill Notation):
C41H82NO13P
CAS Number:
34290-57-8
Molecular Weight:
828.06
UNSPSC Code:
51191904
NACRES:
NA.25

Assay

>99% (TLC)

form

powder

packaging

pkg of 1 × 100 μg (with stopper and crimp cap (850141P-100ug))
pkg of 1 × 500 μg (with stopper and crimp cap (850141P-500ug))

manufacturer/tradename

Avanti Research™ - A Croda Brand 850141P

lipid type

phospholipids
cardiolipins

shipped in

dry ice

storage temp.

−20°C

SMILES string

[H][C@@](COP([O-])(O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](O)[C@H]1O)=O)(OC(CCCCCCCCCCCCCCC)=O)COC(CCCCCCCCCCCCCCC)=O.[NH4+]

General description

Inositol phospholipid species are membrane-bound signaling molecules that have been implicated in almost all aspects of cellular physiology, including cellular growth, metabolism, proliferation, and survival.
Phosphatidylinositol (PtdIns) is a structural phospholipid. PI is synthesized by mycobacteria and other bacterial genera in prokaryotes.

Application

16:0 PI has been used as internal lipid standard for matrix-assisted laser desorption/ionization (MALDI)- fourier-transform ion cyclotron resonance (FTICR)- mass spectrometry (MS) and analysis. It is also suitable for use as an internal standard for mass spectrometric analyses.

Biochem/physiol Actions

Phosphatidylinositol (PI) participates in polyphosphoinositide turnover. It can be used as a substrate to produce several molecules, that can modulate various cellular functions. In eukaryotes, phosphatidylinositol (PI)-based lipids (phosphoinositides) plays a key role in intracellular signalling. It is also involved in the anchoring of glycosylphosphatidylinositol-linked proteins to the membrane.

Packaging

2 mL Amber Serum Vial with Stopper and Crimp Cap (850141P-100ug)
2 mL Amber Serum Vial with Stopper and Crimp Cap (850141P-500ug)

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Storage Class Code

11 - Combustible Solids

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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Phosphatidylinositol Turnover and Receptors
reference module in biomedical sciences (2016)
Phosphatidylinositol 4-Kinase from Bovine Brain
Methods in Neurosciences, 18, 93-99 (1993)
Metabolic Heavy Isotope Labeling to Study Glycerophospholipid Homeostasis of Cultured Cells
Hanninen S, et al.
Bio-protocol, 7(9) (2017)
Structural basis for phosphatidylinositol-phosphate biosynthesis
Clarke OB, et al.
Nature Communications, 6, 8505-8505 (2015)
Marco Custódio et al.
Scientific reports, 10(1), 6583-6583 (2020-04-22)
Halophytes are increasingly regarded as suitable extractive species and co-products for coastal Integrated Multi-Trophic Aquaculture (IMTA) and studying their lipidome is a valid means towards their economic valorization. Halimione portulacoides (L.) Aellen edible leaves are rich in functional lipids with
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