Bropirimine is a synthetic agonist for toll-like receptor 7 (TLR7). Bropirimine inhibits differentiation of osteoclast precursor cells into osteoclasts via TLR7-mediated production of IFN-β. Bropirimine is an orally active immunomodulator that has demonstrated anticancer activity in transitional cell carcinoma in situ (CIS) in both the bladder and upper urinary Bropirimine could enhance the transfection efficiency to 2-fold to 5-fold of Lipofectamine 3000 and LNP, all of which are currently approved for clinical use in the treatment of the most common malignant tumors.

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.

Improving lipid nanoparticles delivery efficiency of macrophage cells by using immunomodulatory small molecules-Lirong Yi PhD , Ziyan Zhang MSc-Nanomedicine: Nanotechnology, Biology and Medicine Volume 64, February 2025, 102809