846725C

Avanti

18:1 Lyso PE

1-oleoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine, chloroform

别名:
1--(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine; PE(18:1(9Z)/0:0)
Empirical Formula (Hill Notation):
C23H46NO7P
CAS号:
分子量:
479.59
NACRES:
NA.25
价格与库存信息目前不能提供

assay

>99% (LPE; may contain up to 10% of the 2-LPE isomer, TLC)

packaging

pkg of 1 × 2.5 mL (846725C-25mg)
pkg of 2 × 20 mL (846725C-1g)
pkg of 2 × 4 mL (846725C-200mg)

mfr. no.

Avanti Polar Lipids, 846725C

concentration

10 mg/mL (846725C-25mg)
25 mg/mL (846725C-1g)
25 mg/mL (846725C-200mg)

shipped in

dry ice

storage temp.

−20°C

SMILES string

O[C@](COP([O-])(OCC[NH3+])=O)([H])COC(CCCCCCC/C=C\CCCCCCCC)=O

General description

Lyso-phosphatidylethanolamine (lysoPE) is a structural isomer which carries an oleic acid at the sn-1 position. This lipid occurs naturally.

Application

18:1 Lyso PE (1-oleoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine) has been used as a lipid standard in the optimization of the liquid chromatography−mass spectrometry (LC-MS) method conditions. It may be used to study its effects on [Ca2+]i in PC-12 neuronal cells, MDA-MB-231 and SK-OV3 cells.

Biochem/physiol Actions

Lyso-phosphatidylethanolamine (lysoPE) can serve as a substrate for SocA, the short-chain alcohol dehydrogenase. It helps to delay the senescence in the plant parts.

Packaging

30 mL Amber Narrow Mouth Glass Bottle with Screw Cap (846725C-1g)
5 mL Clear Glass Sealed Ampule (846725C-200mg)
5 mL Clear Glass Sealed Ampule (846725C-25mg)

Pictograms

Skull and crossbonesHealth hazard

Signal Word

Danger

Target Organs

Central nervous system

RIDADR

UN 1888 6.1 / PGIII

WGK Germany

WGK 3

Soo-Jin Park et al.
Biomolecules & therapeutics, 22(2), 129-135 (2014-04-23)
Previously, we reported that lysophosphatidylethanolamine (LPE), a lyso-type metabolite of phosphatidylethanolamine, can increase intracellular Ca(2+) ([Ca(2+)]i) via type 1 lysophosphatidic acid (LPA) receptor (LPA1) and CD97, an adhesion G-protein-coupled receptor (GPCR), in MDA-MB-231 breast cancer cells. Furthermore, LPE signaling was...
Kelly M Hines et al.
Chemistry and physics of lipids, 219, 15-22 (2019-01-21)
Our understanding of phospholipid biosynthesis in Gram-positive and Gram-negative bacteria is derived from the prototypical Gram-negative organism Escherichia coli. The inner and outer membranes of E. coli are largely composed of phosphatidylethanolamine (PE), minor amounts of phosphatidylglycerol (PG) and cardiolipin...
Madhavi Avadhani et al.
Journal of bacteriology, 188(24), 8543-8550 (2006-10-10)
Short-chain alcohol dehydrogenases (SCADHs) synthesize a variety of intercellular signals and other chemically diverse products. It is difficult to predict the substrate of a SCADH on the basis of amino acid sequence homology, as the substrates are not known for...
S B Ryu et al.
Proceedings of the National Academy of Sciences of the United States of America, 94(23), 12717-12721 (2000-10-20)
Phospholipid signaling mediated by lipid-derived second messengers or biologically active lipids is still new and is not well established in plants. We recently have found that lysophosphatidylethanolamine (LPE), a naturally occurring lipid, retards senescence of leaves, flowers, and postharvest fruits....
Jung-Min Lee et al.
Biochemical and biophysical research communications, 461(2), 378-382 (2015-04-19)
G protein-coupled receptors (GPCRs) have been implicated in lysophosphatidylethanolamine (LPE)-induced increases in intracellular Ca(2+) ([Ca(2+)]i), but in different cell types, this response may be dependent or independent of lysophosphatidic acid (LPA) GPCR. The effects of LPEs from Grifola frondosa on...

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