Lysophosphatidic acid (LPA) is a potent lipid mediator that elicits its effect through four distinct receptors - LPA/EDG-2, LPA/EDG-4, LPA/EDG-7 and LPA/GPR23. OMPT is a selective agonist of the lysophosphatidic acid 3 (LPA) receptor. It exhibits EC values of 68 nM and >6.8 µM for calcium mobilization in LPA and LPA-expressing Sf9 cells, respectively. The (2S)-OMPT enantiomer is 5- to 20-fold more active than (2R)-OMPT in calcium release assays in both LPA-transfected Sf9 and rat hepatoma Rh7777 cells.
(2S)-OMPT (triethylamine), Lysophosphatidic acid analogue, is a LPA3 G-protein-coupled receptor agonist. (2S)-OMPT (triethylamine) selectively activates LPA3 G-protein-coupled receptor to trigger downstream cellular signaling events. (2S)-OMPT (triethylamine) induces calcium, IL-6 release in cancer cells and activates MAPK and Akt signaling pathways. (2S)-OMPT (triethylamine) can be used for the research of ovarian cancer.
IC50&Target
IL-6
体外研究
(2S) - OMPT (0.001-10000 nM) (triethylamine) can induce the release of calcium ions from human ovarian cancer cell line OVCAR3, with an EC50 of 9.0 nM.
(2S) - OMPT (0.01-1 μM) (triethylamine) can activate the phosphorylation of Akt and MAPK in human ovarian cancer OVCAR3 cells.
(2S) - OMPT (0.01-10 μM) (triethylamine) can induce the release of IL-6 in human ovarian cancer cell line OVCAR3.
分子式
C22H43O6PS.2(C2H5)3N
分子量
669
CAS号
1217471-69-6
中文名称
(2S)-OMPT (三乙胺)
运输条件
Room temperature in continental US; may vary elsewhere.