| CAS NO: | 474944-25-7 |
| 包装 | 价格(元) |
| 1mg (solution) | 电议 |
| 5mg (solution) | 电议 |
| 10mg (solution) | 电议 |
| 50mg (solution) | 电议 |
| Physical Appearance | A solution in ethanol. To change the solvent, simply evaporate the ethanol under a gentle stream of nitrogen and immediately add the solvent of choice. |
| Storage | Store at -20°C |
| M.Wt | 549.7 |
| Cas No. | 474944-25-7 |
| Formula | C28H56NO7P |
| Solubility | ≤0.5mg/ml in DMSO;10mg/ml in dimethyl formamide |
| Chemical Name | 1-O-hexadecyl-2-O-(2E-butenoyl)-sn-glyceryl-3-phosphocholine |
| Canonical SMILES | O=C(/C=C/C)O[C@@H](COP([O-])(OCC[N+](C)(C)C)=O)COCCCCCCCCCCCCCCCC |
| 运输条件 | 蓝冰运输或根据您的需求运输。 |
| 一般建议 | 为了使其更好的溶解，请用37℃加热试管并在超声波水浴中震动片刻。不同厂家不同批次产品溶解度各有差异，仅做参考。若实验所需浓度过大至产品溶解极限，请添加助溶剂助溶或自行调整浓度。溶液形式一般不宜长期储存，请尽快用完。 |
Butenoyl PAF is a PAF receptor agonist [1].
Platelet activating factor (PAF), a phospholipid mediator of inflammation, is secreted by several cell types including arterial endothelial cells, and can activate polymorphonuclear leucocytes and monocytes via specific cell surface receptors. PAF also stimulates the production of active oxygen species by human monocyte - derived macrophages. PAF play important roles in a variety of pathophysiological states including acute allergy, inflammation, asthma, gastrointestinal ulceration, and toxic shock [1][2].
Butanoyl-PAF and Butenoyl PAF are both products of the oxidative decomposition of 2-arachidonoyl phospholipids. Although Butenoyl PAF is 10-fold less potent than PAF as a PAF receptor agonist and ligand, it is 100-fold more abundant in oxidized LDL than PAF. Therefore, oxidation products of LDL phospholipids were physiologically relevant bioactive PAF-like molecules [1].
References:
[1]. Marathe GK, Davies SS, Harrison KA, et al. Inflammatory platelet-activating factor-like phospholipids in oxidized low density lipoproteins are fragmented alkyl phosphatidylcholines. J Biol Chem. 1999 Oct 1;274(40):28395-404.
[2]. Davies SS, Pontsler AV, Marathe GK, et al. Oxidized alkyl phospholipids are specific, high affinity peroxisome proliferator-activated receptor gamma ligands and agonists. J Biol Chem. 2001 May 11;276(19):16015-23.
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