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DOPE

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Category Phospholipid
Catalog NO. BPG-3885
Product Name DOPE
CAS 4004-05-1
Molecular Formula C41H78NO8P
Molecular Weight 744.05
DOPE

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BPG-3885 DOPE In stock
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Description DOPE (1,2-dioleoyl-sn-glycero-3-phosphoethanolamine) is a zwitterionic phospholipid with two unsaturated oleoyl chains, imparting high fusogenicity and a tendency to form non-lamellar structures under certain conditions. These characteristics make DOPE particularly valuable in liposome formulations designed for cargo release, as it promotes membrane destabilization and fusion in response to environmental triggers. It is extensively used in gene delivery and as a helper lipid in nanoparticle systems where efficient endosomal escape is required.
Synonyms 18:1 PE; 1,2-Dioleoyl-sn-glycero-3-PE; 1,2-Dioleoyl-sn-glycero-3-Phosphoethanolamine; 1,2-DOPE; PE(18:1/18:1); Phophatidylethanolamine(18:1n9/18:1n9); Phophatidylethanolamine(18:1w9/18:1w9); 1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine; PE(18:1(9Z)/18:1(9Z)); 2-Aminoethyl (R)-2,3-Bis(oleoyloxy)propyl Hydrogen Phosphate; Olein, 1,2-di-, 2-aminoethyl hydrogen phosphate, L-; 9-Octadecenoic acid (9Z)-, (1R)-1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl ester
IUPAC Name [(2R)-3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-[(Z)-octadec-9-enoyl]oxypropyl] (Z)-octadec-9-enoate
SMILES CCCCCCCCC=CCCCCCCCC(=O)OCC(COP(=O)(O)OCCN)OC(=O)CCCCCCCC=CCCCCCCCC
InChI 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/h17-20,39H,3-16,21-38,42H2,1-2H3,(H,45,46)/b19-17-,20-18-/t39-/m1/s1
InChIKey MWRBNPKJOOWZPW-NYVOMTAGSA-N
Boiling Point 759.2±70.0 °C at 760 mmHg
Melting Point 200 °C
Purity ≥95%
Density 1.008±0.06 g/cm3 (Predicted)
Solubility Soluble in Chloroform, DMSO
Appearance White to light yellow to light orange freeze-dried powder
Shelf Life ≥2 years
Storage Store at -20 °C

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