11?-Prostaglandin F<sub>2?</sub>-d<sub>9</sub>

11?-Prostaglandin F2?-d9

CAT N°: 18788
Price:

128.00 108.80

11?-Prostaglandin F2?-d9 (11?-PGF2?-d9) is intended for use as an internal standard for the quantification of 11?-PGF2? (Item No. 16520) by GC- or LC-MS. 11?-PGF2? is the primary metabolite of PGD2 (Item No. 12010).{57057} It is formed from PGD2 via the NADPH-dependent aldo-keto reductase PGF synthase (PGFS; Item No. 10007940) in the liver or lung.{57058} 11?-PGF2? induces contraction of isolated cat iris sphincter, which endogenously expresses high levels of PGF2? (FP) receptors, with an EC50 value of 0.045 µM.{57057} It also induces contraction of isolated human bronchial smooth muscle when used at concentrations ranging from 0.1 to 30 µM.{1756} 11?-PGF2? (0.1 and 1 µM) induces phosphorylation of ERK and CREB, as well as increases the viability of MCF-7 breast cancer cells stably expressing the FP receptor when used at concentrations of 0.1 and 1 µM.{57059}

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