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方案
>99% (LPI; may contain up to 10% of the 2-LPI isomer, TLC)
表单
powder
包装
pkg of 1 × 100 μg (with stopper and crimp cap (850101P-100ug))
pkg of 1 × 500 μg (with stopper and crimp cap (850101P-500ug))
制造商/商品名称
Avanti Research™ - A Croda Brand 850101P
脂质类型
phospholipids
cardiolipins
运输
dry ice
储存温度
−20°C
SMILES字符串
[H][C@@](COP([O-])(O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](O)[C@H]1O)=O)(O)COC(CCCCCCCCCCCC)=O.[NH4+]
一般描述
Lysophosphatidylinositol (LPI), produced by phospholipase A2 is a bioactive lipid.
应用
13:0 Lyso PI (1-tridecanoyl-2-hydroxy-sn-glycero-3-phospho-(1′-myo-inositol) may be used as a nonendogenous phospholipid (PL) standard for the quantitative analysis of PLs. It may also be used as a standard for tandem mass spectrometry analysis of lipid species in human plasma.
生化/生理作用
Increased circulating levels of L-alpha-lysophosphatidylinositol (LPI) are associated with cancer and LPI is a potent ligand for the G-protein-coupled receptor GPR55.
Lysophosphatidylinositol (LPI) is expected to play a vital role in various diseases. Ca2+ channels at the plasma membrane and mitochondrial membrane are controlled by LPI. It can also stimulate various signaling pathways to control several cellular processes. LPI can block the migration of cells.
包装
2 mL Amber Serum Vial with Stopper and Crimp Cap (850101P-100ug)
2 mL Amber Serum Vial with Stopper and Crimp Cap (850101P-500ug)
法律信息
Avanti Research is a trademark of Avanti Polar Lipids, LLC
储存分类代码
11 - Combustible Solids
Roberto Piñeiro et al.
Biochimica et biophysica acta, 1821(4), 694-705 (2012-01-31)
Lysophosphatidylinositol (LPI) is a bioactive lipid generated by phospholipase A2 which is believed to play an important role in several diseases. Indeed LPI can affect various functions such as cell growth, differentiation and motility, in a number of cell-types, including
Shuang Song et al.
Food chemistry, 240, 1171-1178 (2017-09-28)
Nuts, a class of fatty natural food, are associated with a series of health benefit. Lipid, which is the most abundant nutrient in nuts, could be one of the major contributors to many beneficial effects. In previous studies, only the
Kevin Huynh et al.
Cell chemical biology, 26(1), 71-84 (2018-11-13)
High-throughput targeted lipid profiling with liquid chromatography-mass spectrometry (LC-MS) has been used extensively to identify associations between plasma lipid species and disease states. Such methods, used to characterize larger clinical cohorts, often suffer from an inability to differentiate isomeric forms
David B Iaea et al.
Biochimica et biophysica acta. Molecular and cell biology of lipids, 1865(4), 158609-158609 (2020-01-10)
STARD4, a member of the evolutionarily conserved START gene family, is a soluble sterol transport protein implicated in cholesterol sensing and maintenance of cellular homeostasis. STARD4 is widely expressed and has been shown to transfer sterol between liposomes as well
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