m-3M3FBS is an activator of phospholipase C (PLC) that stimulates superoxide generation, cytoplasmic calcium increase, and inositol phosphate formation in humans. It is used to study PLC signaling in cells and animals, often in conjunction with the PLC inhibitor U-73122 . o-3M3FBS is an inactive analog of m-3M3FBS that can be used as a negative control.
