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999989P

Avanti

18:1 Diether PC

powder

동의어(들):

1,2-di-O-(9Z-octadecenyl)-sn-glycero-3-phosphocholine

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모든 사진(1)

About This Item

실험식(Hill 표기법):
C44H88NO6P
CAS Number:
105370-99-8
Molecular Weight:
758.15
MDL number:
MFCD28143676
UNSPSC 코드:
51191904
NACRES:
NA.25

양식

powder

포장

pkg of 1 × 10 mg (999989P-10mg)

제조업체/상표

Avanti Research™ - A Croda Brand 999989P

지질 유형

phospholipids
cardiolipins

배송 상태

dry ice

저장 온도

−20°C

SMILES string

[O-]P(OCC[N+](C)(C)C)(OC[C@]([H])(OCCCCCCCC/C=C\CCCCCCCC)COCCCCCCCC/C=C\CCCCCCCC)=O

InChI

1S/C44H88NO6P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-34-36-39-48-42-44(43-51-52(46,47)50-41-38-45(3,4)5)49-40-37-35-33-31-29-27-25-23-21-19-17-15-13-11-9-7-2/h20-23,44H,6-19,24-43H2,1-5H3/b22-20-,23-21-/t44-/m1/s1

일반 설명

18:1 Diether PC (phosphocholine) is a class of glycerophospholipids that has two octadecene chains attached to the sn-1 and sn-2 positions of the glycerol backbone by ether bonds. It has choline as the alcohol moiety, attached to the phosphate group.

애플리케이션

18:1 Diether PC or 1,2-di-O-(9Z-octadecenyl)-sn-glycero-3-phosphocholine might be used:
  • to prepare diether PC (phosphocholine)-containing proteoliposomes
  • to prepare lipid bilayer membrane, to study the influence of glutamic acid residues and pH on the properties of transmembrane helices
  • in large unilamellar vesicles (LUVs) to explore the differential interaction of pH (low) insertion peptide (pHLIP) with it by utilizing fluorescence and circular dichroism (CD) spectroscopic approaches

생화학적/생리학적 작용

Lipids prepared using 18:1 Diether PC (phosphocholine), are found to be more stable than the natural ester lipids under alkaline conditions.

포장

5 mL Clear Glass Sealed Ampule (999989P-10mg)

법적 정보

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

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문서 라이브러리 방문

Venkatesan Rajagopalan et al.
Biochimica et biophysica acta. Biomembranes, 1859(3), 484-492 (2017-01-11)
Negatively charged side chains are important for the function of particular ion channels and certain other membrane proteins. To investigate the influence of single glutamic acid side chains on helices that span lipid-bilayer membranes, we have employed GWALP23 (acetyl-GGALW5LALALALALALALW19LAGA-amide) as
Papasani V Subbaiah et al.
Biochemistry, 45(15), 5029-5038 (2006-04-12)
Sphingomyelin (SM), the second most abundant phospholipid in plasma lipoproteins, was previously shown to be a physiological inhibitor of the lecithin-cholesterol acyltransferase (LCAT) reaction. In this study, we investigated the effects of its metabolites, ceramide and ceramide phosphate, on the
Bhagyashree D Rao et al.
Chemistry and physics of lipids, 226, 104849-104849 (2019-12-15)
pH (low) insertion peptide (pHLIP) is a polypeptide from the third transmembrane helix of bacteriorhodopsin. The pH-dependent membrane insertion of pHLIP has been conveniently exploited for translocation of cargo molecules and as a novel imaging agent in cancer biology due
John M Dean et al.
Protein & cell, 9(2), 196-206 (2017-05-20)
Ether lipids, such as plasmalogens, are peroxisome-derived glycerophospholipids in which the hydrocarbon chain at the sn-1 position of the glycerol backbone is attached by an ether bond, as opposed to an ester bond in the more common diacyl phospholipids. This

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