G9-1 is a nitric oxide (NO)-inhibitory ionizable lipid designed for anti-inflammatory mRNA delivery. Derived from the potent NO inhibitor G9, it retains the ability to suppress macrophage-driven inflammation while enabling efficient mRNA encapsulation and lung-targeted delivery. In a murine acute lung injury model, G9-1 lipid nanoparticles (LNPs) loaded with IL-10 mRNA demonstrated synergistic therapeutic effects by reducing inflammatory cell infiltration, suppressing pro-inflammatory cytokines, and improving systemic tissue injury markers. With its intrinsic immunomodulatory activity and preferential targeting of lung-resident cells, G9-1 represents a promising platform for safer and more effective mRNA therapeutics in inflammatory disorders.

Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months.
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.