DSPE-NHS 

DSPE-NHS is a bioconjugation phospholipid molecule with two hydrophobic lipid tails. The NHS-ester is reactive with N-terminal of protein/peptide or other amine molecule to form a stable amide linkage. DSPE-NHS is a self-assembling reagent which forms lipid bilayer in aqueous solution. DSPE-NHS can be used to prepare liposomes as agent nanocarrier^[1].

945.21

C₄₉H₈₉N₂O₁₃P

1383932-86-2

Solid

White to off-white

CCCCCCCCCCCCCCCCCC(OC[C@@H](OC(CCCCCCCCCCCCCCCCC)=O)COP(OCCNC(CCC(ON1C(CCC1=O)=O)=O)=O)(O)=O)=O

Room temperature in continental US; may vary elsewhere.

-20°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

• [1]. Mikio Tatsutomi, et al. Preparation of a nitric oxide imaging agent from gelatin derivative micelles. Regen Ther. 2016 Sep 14;5:64-71.  [Content Brief]