850340C

13:0 PC

1,2-ditridecanoyl-sn-glycero-3-phosphocholine, chloroform

• 別名: PC(13:0/13:0)
• Empirical Formula (Hill Notation): C₃₄H₆₈NO₈P
• CAS番号: 71242-28-9
• 分子量: 649.88
• NACRES: NA.25

特性

• アッセイ: >99% (TLC)
• 形状: liquid
• 包装: pkg of 1 × 2.5 mL (850340C-25mg)
• manufacturer/tradename: Avanti Polar Lipids 850340C
• 濃度: 10 mg/mL (850340C-25mg)
• lipid type: phospholipids; cardiolipins
• 輸送温度: dry ice
• 保管温度: −20°C

詳細

詳細

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.

アプリケーション

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.

13:0 Phosphatidylcholine (PC) has been used as a lipid standard for mass spectrometry.

生物化学的／生理学的作用

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.

包装

5 mL Clear Glass Sealed Ampule (850340C-25mg)

安全性情報

• ピクトグラム: GHS06,GHS08
• シグナルワード: Danger
• 危険有害性情報: H302 - H315 - H319 - H331 - H336 - H351 - H361d - H372 - H412
• 注意書き: P201 - P273 - P301 + P312 + P330 - P302 + P352 - P304 + P340 + P311 - P308 + P313
• 危険有害性の分類: 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
• ターゲットの組織: Central nervous system
• 保管分類コード: 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 3
• 引火点(°F): does not flash
• 引火点(℃): does not flash