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The major eicosanoid product of mast cells and is produced in large quantities by hematopoietic PGD synthase during allergic and asthmatic anaphylaxis.1 It causes vasodilation, flushing, hypotension, and is an inhibitor of platelet aggregation.1,2 PGD2 is also produced in the brain via a soluble, secreted PGD-synthase also known as β-trace.3,4 In the brain, PGD2 produces normal physiological sleep and lowering of body temperature.3,4 PGD2 methyl ester is a more lipid-soluble, cell-permeable prodrug form of PGD2.5 It binds to the human and murine PGD2 receptors (DP1 and CRTH2/DP2) with 5-10 fold lower affinity than PGD2.6
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
Prostaglandin D2 methyl ester, 500 µg | sc-222194 | 500 µg | $42.00 | |||
Prostaglandin D2 methyl ester, 1 mg | sc-222194A | 1 mg | $80.00 |