m-3M3FBS 是一种有效的磷脂酶C激活剂，刺激人中性粒细胞产生超氧物，上调细胞内钙离子浓度，刺激多种细胞产生磷酸肌醇。它诱导单核细胞白血病细胞凋亡。

m-3M3FBS is a phospholipase C (PLC) activator.

m-3M3FBS stimulated a transient intracellular calcium concentration ([Ca(2+)](i)) increase in neutrophils.?Moreover, m-3M3FBS stimulated the formation of inositol phosphates in U937 cells, indicating that it stimulates PLC activity.?The compound showed no cell-type specificity in terms of [Ca(2+)](i) increase in the various cell lines including leukocytes, fibroblasts, and neuronal cells,?also ruled out the possible involvement of heterotrimeric G proteins in m-3M3FBS-stimulated signaling by confirming the following: 1) pertussis toxin does not inhibit m-3M3FBS-induced [Ca(2+)](i) increase;?2) m-3M3FBS does not stimulate cyclic AMP generation;?and 3) the inhibition of G(q) by the regulator of G protein-signaling 2 does not affect the m-3M3FBS-induced [Ca(2+)](i) increase.?m-3M3FBS stimulated PLC activity in vitro.?The purified isoforms of PLC that were tested (i.e., beta2, beta3, gamma1, gamma2, and delta1) were activated by m-3M3FBS and showed no isoform specificity[1].

200933-14-8

C16H16F3NO2S

343.36

2,4,6-三甲基-N-[3-(三氟甲基)苯基]苯磺酰胺

DMSO:10 mM
Powder: -20°C for 3 years
In solvent: -80°C for 2 years