QKY-613 is a prodrug that enhances immune surveillance by targeting nucleic acid modification pathways. QKY-613 promotes the selective incorporation of 6mdA (N6-methyldeoxyadenosine) into viral DNA, enhancing the phase separation potential of DNA, thereby increasing the activation of cGAS and strengthening host immune surveillance. In virus-infected mouse models, QKY-613 significantly reduced mortality in aged mice. QKY-613 holds promise for research on nucleic acid modification-based immune surveillance mechanisms.

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.