• Synonyms：
  Folic Acid-PEG-Amine
  Folate-PEG-NH2
  
• Recommended Storage Condition：
  Store at -5°C,keep in dry and avoid sunlight.
• Uses：
  Folic acid polyethylene glycol derivatives are a class of biologically active agents, it can be used to determine the drug or biological activity. Folic acid with affinity receptors for cell membrane receptors can be targeted drug delivery.

FA-PEG-NH2 (Folic Acid PEG Amino) is a class of bioactive agents that can be used to determine drug or biological activity. Folic acid can deliver targeted drugs through affinity receptors with cell membrane receptors. Amino groups can easily form stable amide bonds with carboxyl groups, and can also form amide bonds with active esters (-NHS) at PH7-8.5.

Biopharma PEG offers a wide range of PEG products from lab to commercial scale in both non-GMP and GMP grades. Email at [email protected] and start using a superior product for your next product R&D project.

Cited Publications

This PEG derivative has been cited in peer-reviewed scientific publications. Browse the references below to learn more.

1. Rosa I. Meneau-Hernández, Carlos Reyes-Escobar, Joaquín Manzo-Merino, Leonardo Guzmán, Karla Juarez-Moreno, Tatiana M. Bustamante, Joel B. Alderete, Cristian H. Campos, Visible-light-triggered halloysite nanotubes modified with Chlorin e6 and Polyethylene glycol–Folic Acid for site-specific chemo–photodynamic therapy, Journal of Drug Delivery Science and Technology, Volume 123, 2026, 108470, ISSN 1773-2247, https://doi.org/10.1016/j.jddst.2026.108470.
2. Parnian, J., Ma’mani, L., Bakhtiari, M.R. et al. Overcoming the non-kinetic activity of EGFR1 using multi-functionalized mesoporous silica nanocarrier for in vitro delivery of siRNA. Sci Rep 12, 17208 (2022). https://doi.org/10.1038/s41598-022-21601-w

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