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关于此项目
经验公式（希尔记法）:
C34H68NO8P
化学文摘社编号:
分子量:
649.88
MDL number:
NACRES:
NA.25
UNSPSC Code:
51191904
产品名称
13:0 PC, 1,2-ditridecanoyl-sn-glycero-3-phosphocholine, chloroform
assay
>99% (TLC)
form
liquid
packaging
pkg of 1 × 2.5 mL (850340C-25mg)
manufacturer/tradename
Avanti Research™ - A Croda Brand 850340C
concentration
10 mg/mL (850340C-25mg)
lipid type
phospholipids
cardiolipins
shipped in
dry ice
storage temp.
−20°C
General description
13:0 PC is ditridecanoyl phosphatidyl choline (DTPC). Phosphatidylcholine (PC) is a phospholipid, present in endothelial cells, corneal epithelial cells, and fibroblast. Structurally, PC has a polar head consisting of choline and phosphate and two non-polar tails consisting of fatty acids. The polar head group is water soluble and the non-polar tails are water insoluble. Due to its amphiphilic properties, it is present in the cell membrane. In the human body, liver synthesizes PC. Dietary sources of PC are egg and soybeans.
Phosphatidylcholine (PC), a phospholipid carries a positively charged quaternary amine and a negatively charged phosphate in its headgroup. It can form strong bilayer and is an important component of mammalian membranes.
The list of Phosphatidylcholine products offered by Avanti is designed to provide compounds having a variety of physical properties. Products available include short chain (C3-C8 are water soluble and hygroscopic), saturated, multi-unsaturated and mixed acid PC′s. All of the products are purified by HPLC, and special precautions are taken to protect the products for oxidization and hydrolysis.
Application
13:0 Phosphatidylcholine (PC) has been used as a lipid standard for mass spectrometry.
13:0 PC (1,2-ditridecanoyl-sn-glycero-3-phosphocholine) may be used as a lipid standard for the quantification of phosphatidylcholines (PCs) by mass spectrometric analysis.
Biochem/physiol Actions
Phosphatidylcholine (PC) is the precursor for the triacylglycerol synthesis. The concentration of PC decreases owing to enhanced triacylglycerol production in the liver. Phosphatidylcholine may be a biomarker for the diagnosis of fatty liver. Its structure enables them to be used in food industry as emulsifiers.
Phosphatidylcholine (PC) can serve as a surfactant in the mucus.
Packaging
5 mL Clear Glass Sealed Ampule (850340C-25mg)
Legal Information
Avanti Research is a trademark of Avanti Polar Lipids, LLC
signalword
Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3
target_organs
Central nervous system, Liver,Kidney
wgk
WGK 3
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
flash_point_f
does not flash
flash_point_c
does not flash
法规信息
危险化学品
易制毒化学品（2类）
此项目有
Phospholipid makeup of the breast adipose tissue is impacted by obesity and mammary cancer in the mouse: Results of a pilot study
Margolis M, et al.
Biochimie, 108(11), 133-139 (2015)
Genea Edwards et al.
Biochimie, 101, 232-247 (2014-02-25)
To compare phospholipid (phosphatidylcholine, phosphatidylserine, phosphatidylethanolamine and phosphatidylinositol) profiles of human control and glaucomatous aqueous humor (AQH). AQH samples were procured during surgery from human POAG and control subjects (n = 15 each). Samples were used following institutional review board
Self-assembled phospholipid unilamellar vesicles
Liposomes, Part G (2009)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 850340C-25MG | 04061837792038 |