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999989P

Avanti

18:1 Diether PC

powder

别名:

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

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About This Item

经验公式（希尔记法）:
C44H88NO6P
CAS号:
105370-99-8
分子量:
758.15
分類程式碼代碼:
51191904
NACRES:
NA.25

形狀

powder

包裝

pkg of 1 × 10 mg (999989P-10mg)

製造商／商標名

Avanti Polar Lipids 999989P

脂質類型

phospholipids
cardiolipins

運輸包裝

dry ice

儲存溫度

−20°C

SMILES 字串

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

相关类别

一般說明

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.

應用

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

生化／生理作用

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

包裝

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

法律資訊

Avanti Research is a trademark of Avanti Polar Lipids, LLC

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

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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
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

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