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| | 1,2-distearoyl-sn-glycero-3-phosphoethanolaMine-N-[Methoxy(polyethylene glycol)-2000] (aMMoniuM salt Basic information |
| Product Name: | 1,2-distearoyl-sn-glycero-3-phosphoethanolaMine-N-[Methoxy(polyethylene glycol)-2000] (aMMoniuM salt | | Synonyms: | 1,2-distearoyl-sn-glycero-3-phosphoethanolaMine-N-[Methoxy(polyethylene glycol)-2000] (aMMoniuM salt;1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)] ammonium salt;alpha-[(9R)-6-Hydroxy-6-oxido-1,12-dioxo-9-[(1-oxooctadecyl)oxy]-5,7,11-trioxa-2-aza-6-phosphanonacos-1-yl]-omega-methoxypoly(oxy-1,2-ethanediyl) ammonium salt;DSPE-PEG-methoxy 2000;18:0 PEG5000 PE;18:0 PEG3000 PE;18:0 PEG2000 PE;DSPE-MPEG-2000, ammonium salt | | CAS: | 474922-77-5 | | MF: | (C2H4O)nC43H84NO10P.H3N | | MW: | 0 | | EINECS: | | | Product Categories: | peg | | Mol File: | 474922-77-5.mol | ![1,2-distearoyl-sn-glycero-3-phosphoethanolaMine-N-[Methoxy(polyethylene glycol)-2000] (aMMoniuM salt Structure](CAS/20240320/GIF/474922-77-5.gif) |
| | 1,2-distearoyl-sn-glycero-3-phosphoethanolaMine-N-[Methoxy(polyethylene glycol)-2000] (aMMoniuM salt Chemical Properties |
| storage temp. | -20°C | | form | powder | | color | White to off-white | | InChIKey | KBXRORNJMUHWKT-UHFFFAOYSA-N | | SMILES | C(COC(=O)CCCCCCCCCCCCCCCCC)(OC(=O)CCCCCCCCCCCCCCCCC)COP(O)(=O)OCCNC(=O)O{-}CC{+n}OC.N |
| WGK Germany | WGK 3 | | Storage Class | 6.1D - Non-combustible acute toxic Cat.3 toxic hazardous materials or hazardous materials causing chronic effects | | 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 |
| | 1,2-distearoyl-sn-glycero-3-phosphoethanolaMine-N-[Methoxy(polyethylene glycol)-2000] (aMMoniuM salt Usage And Synthesis |
| Description | 18:0 PEG PE, MW 350 is a PEG-modified phospholipid conjugate used in liposome formation of sterically stabilized liposomes with low reticuloendothelial system uptake and increased circulation duration to target cells. | | Uses | 18:0 PEG3000 PE or 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-3000] is suitable for fabricating non-supported sensor like quartz crystal microbalance (QCM) odor sensors and in the preparation of holmium nanoparticles. | | Uses | 18:0 PEG350 PE is suitable for liposome modification. | | Uses | 18:0 PEG750 PE might be used to PEGylate lipoplexes and to study the feasibility of its entrapment into a solid matrix system for prolonged delivery of siRNA in vaginal mucus. | | General Description | The molecular weight and exact mass are averages based on the polydispersity of polyethylene glycol (PEG). | | Biochem/physiol Actions | Phosphoethanolamine (PE) serves as a substrate for several phospholipids of the cell membrane. It is associated with phospholipid turnover. PE is also found to prevent tumor progression. |
| | 1,2-distearoyl-sn-glycero-3-phosphoethanolaMine-N-[Methoxy(polyethylene glycol)-2000] (aMMoniuM salt Preparation Products And Raw materials |
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