Latrunculin B,Chemical. CAS: 76343-94-7, Each

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Latrunculin B, AdipoGen Life Sciences. Chemical. CAS: 76343-94-7. Formula: C20H29NO5S. MW: 395.5. Isolated from Latrunculia magnifica. Cell permeable marine toxin. Disrupts microfilament-mediated processes. Actin polymerization inhibitor in vitro and in vivo by the formation of a 1:1 complex with monomeric G-actin. Depolymerizes actin filaments (F-actin). Less potent than Latrunculin A (Prod. No. AG-CN2-0027 http://www.adipogen.com/ag-cn2-0027/latrunculin-a.html ). May have fewer unwanted effects than latrunculin A and may be preferred for short-term studies. Acts via a different mechanism than cytochalasins.