产品说明
一般描述
18:0-18:2 phosphatidylcholine (PC) has a saturated fatty acid at the sn-1 position, unsaturated fatty acid at the sn-2 position and phosphate-containing polar group at the sn-3 position. PC is a zwitterionic phospholipid. PC is synthesized by Kennedy pathway from choline.
应用
18:0-18:2 PC is suitable for use:
- in the preparation of large unilamellar vesicles
- in the preparation of liposomes
- to prepare oxidised phospholipid by 2,2′-azobis(2-amidinopropane) dihydrochloride (AAPH) for multiple reaction monitoring (MRM) analysis
生化/生理作用
Phosphatidylcholine is one of the major glycerophospholipids of the eukaryotic membranes. It is essential for maintaining the structure and functions of the membrane. PC is the substrate for sphingomyelin synthesis. PC is the precursor for various second messenger like phosphatidic acid, lysophosphatidic acid, diacylglycerol.
包装
5 mL Clear Glass Sealed Ampule (850468P-200mg)
5 mL Clear Glass Sealed Ampule (850468P-25mg)
基本信息
| 经验(实验)分子式 | C44H84NO8P |
| 分子量 | 786.11 |
| NACRES | NA.25 |
产品性质
| 测定 | >99% (TLC) |
| 形式 | powder |
| 包装 | pkg of 2 × 100 mg (850468P-200mg) pkg of 1 × 25 mg (850468P-25mg) |
| manufacturer/tradename | Avanti Polar Lipids 850468P |
| 运输 | dry ice |
| 储存温度 | −20℃ |
| SMILES string | [O-]P(OCC[N+](C)(C)C)(OC[C@]([H])(OC(CCCCCCC/C=C\C/C=C\CCCCC)=O)COC(CCCCCCCCCCCCCCCCC)=O)=O |
| InChI | 1S/C44H84NO8P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-34-36-43(46)50-40-42(41-52-54(48,49)51-39-38-45(3,4)5)53-44(47)37-35-33-31-29-27-25-23-21-19-17-15-13-11-9-7-2/h15,17,21,23,42H,6-14,16,18-20,22,24-41H2,1-5H3/b17-15-,23-21-/t42-/m1/s1 |
| InChI key | FORFDCPQKJHEBF-VPUSDGANSA-N |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
