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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| S130474-5mg |
5mg |
现货 ![]() |
| |
| S130474-25mg |
25mg |
现货 ![]() |
| |
| S130474-100mg |
100mg |
期货 ![]() |
| |
| S130474-500mg |
500mg |
期货 ![]() |
|
| 英文别名 | PE(18:0/18:2(9Z,12Z)) | 1-stearoyl-2-linoleoyl-sn-glycero-3-phosphoethanolamine | 7266-53-7 | PE(18:0/18:2) | PE(18:0/18:2n6) | PE(18:0/18:2w6) | 18:0-18:2 PE | Stearin, 2-linoleo-1-, 3-phosphate, 2-aminoethyl ester, D-(- | 1-stearoyl-2-linoleoyl-GPE | 1-octadecanoyl-2-(9Z |
|---|---|
| 规格或纯度 | ≥99% |
| 英文名称 | 1-stearoyl-2-linoleoyl-sn-glycero-3-phosphoethanolamine |
| 生化机理 | 磷脂酰乙醇胺(PE)与膜融合、细胞周期、自噬、细胞凋亡和认知功能等多种功能有关。18:0-18:2磷脂酰乙醇胺(PE)是奶粉中的一种非糖化磷脂酰乙醇胺。它是一种有益的脂肪酸来源,在免疫保护方面发挥着重要作用 |
| 应用 | 18:0-18:2 Phosphatidylethanolamine (PE) is suitable for use · in the preparation of monolayers · in the preparation of glucose-PE and lactose-PE as standards in multiple reaction monitoring (MRM) and mass spectrometry (MS/MS) analysis · as standards for mass spectrometry-electrospray ionization (MS-ESI) |
| 储存温度 | -20°C储存 |
| 运输条件 | 超低温冰袋运输 |
| 产品介绍 |
Phosphatidylethanolamine (PE) is a membrane phospholipid and the types depend on the combination of free fatty acids on the α and β position. 18:0-18:2 Phosphatidylethanolamine (PE) is suitable for use · in the preparation of monolayers · in the preparation of glucose-PE and lactose-PE as standards in multiple reaction monitoring (MRM) and mass spectrometry (MS/MS) analysis · as standards for mass spectrometry-electrospray ionization (MS-ESI) Phosphatidylethanolamine (PE) is a membrane phospholipid and the types depend on the combination of free fatty acids on the α and β position. 18:0-18:2 Phosphatidylethanolamine (PE) is suitable for use · in the preparation of monolayers · in the preparation of glucose-PE and lactose-PE as standards in multiple reaction monitoring (MRM) and mass spectrometry (MS/MS) analysis · as standards for mass spectrometry-electrospray ionization (MS-ESI) |
| 纯度 | ≥99% |
| IIUPAC Name | [(2R)-3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-[(9Z,12Z)-octadeca-9,12-dienoyl]oxypropyl] octadecanoate |
|---|---|
| INCHI | 1S/C41H78NO8P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-40(43)47-37-39(38-49-51(45,46)48-36-35-42)50-41(44)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h12,14,18,20,39H,3-11,13,15-17,19,21-38,42H2,1-2H3,(H,45,46)/b14-12-,20-18-/t39-/m1/s1 |
| InChi Key | YDTWOEYVDRKKCR-KNERPIHHSA-N |
| Smiles | CCCCCCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)OCCN)OC(=O)CCCCCCCC=CCC=CCCCCC |
| Isomeric SMILES | CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN)OC(=O)CCCCCCC/C=C\C/C=C\CCCCC |
| PubChem CID | 9546749 |
| 分子量 | 744.034 |
| 分子量 | 744.000 g/mol |
|---|---|
| XLogP3 | 10.800 |
| 氢键供体数Hydrogen Bond Donor Count | 2 |
| 氢键受体数Hydrogen Bond Acceptor Count | 9 |
| 可旋转键计数Rotatable Bond Count | 41 |
| 精确质量Exact Mass | 743.547 Da |
| 单同位素质量Monoisotopic Mass | 743.547 Da |
| 拓扑极表面积Topological Polar Surface Area | 134.000 Ų |
| 重原子数Heavy Atom Count | 51 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 897.000 |
| 同位素原子数Isotope Atom Count | 0 |
| 定义的原子立体中心计数Defined Atom Stereocenter Count | 1 |
| 未定义的原子立体中心计数Undefined Atom Stereocenter Count | 0 |
| 定义的键立体中心计数Defined Bond Stereocenter Count | 2 |
| 未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
| 所有立体化学键的总数The total count of all stereochemical bonds | 2 |
| 共价键合单元计数Covalently-Bonded Unit Count | 1 |
| 1. Fenghua Wang, Zehui Guo, Zixuan Yang, Xueying Li, Xue Zhang, Xiangyang Ma, Zhuoxuan Han, Fuping Lu, Yihan Liu. (2022) Utilization of Soybean Oil Waste for a High-Level Production of Ceramide by a Novel Phospholipase C as an Environmentally Friendly Process. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 70 (10): (3228–3238). [PMID:35229592] [10.1021/acs.jafc.1c08362] |
| 2. Qiao Liu, Ruhui Long, Chaoxiang Lin, Xinping Bi, Zhibin Liang, Yi Zhen Deng. (2024) Phosphatidylethanolamines link ferroptosis and autophagy during appressorium formation of rice blast fungus. MOLECULAR PLANT PATHOLOGY, 25 (7): (e13489). [PMID:38956897] [10.1111/mpp.13489] |