Formulation: A solid
Formal Name: α-[(9R)-6-hydroxy-6-oxido-1,12-dioxo-9-[(1-oxooctadecyl)oxy]-5,7,11-trioxa-2-aza-6-phosphanonacos-1-yl]-ω-[2-[[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]ethoxy]-poly(oxy-1,2-ethanediyl), monoammonium salt
Purity: ≥90%
Formula Markup: (C2H4O)nC51H91N3O13P • NH4
Shelf life (days): 1460
CAS Number: 474922-22-0
Notes: DSPE-PEG(2000) maleimide is a PEGylated derivative of 1,2-distearoyl-sn-glycero-PE (DSPE; Item No. 15095). It has been used in the synthesis of immunoliposomes for the delivery of siRNA and anticancer agents.{63292,63293,63294}