15-deoxy-Δ-PGJ-d contains four deuterium atoms at the 3, 3', 4, and 4' positions. It is intended for use as an internal standard for the quantification of 15-deoxy-Δ-PGJ by GC- or LC-mass spectrometry. 15-deoxy-Δ-Prostaglandin J (15-deoxy-Δ-PGJ) is a metabolite of PGJ 15-deoxy-Δ-PGJ is formed from PGD by the elimination of two molecules of water. It binds selectively to PPARγ with an EC of 2 µM in a murine chimera system. 15-deoxy-Δ-PGJ is more potent than PGD, Δ-PGJ, and PGJ in stimulating lipogenesis in C3H10T1/2 cells. The EC for induction of adipocyte differentiation in cultured fibroblasts is 7 µM.
15-deoxy-Δ12,14-Prostaglandin J2-d4 is the deuterium labeled 15-Deoxy-Δ-12,14-prostaglandin J2. 15-Deoxy-Δ-12,14-prostaglandin J2 (15d-PGJ2) is a cyclopentenone prostaglandin and a metabolite of PGD2. 15-Deoxy-Δ-12,14-prostaglandin J2 is a selective PPARγ (EC50 of 2 µM) and a covalent PPARδ agonist. 15-Deoxy-Δ-12,14-prostaglandin J2 promotes efficient differentiation of C3H10T1/2 fibroblasts to adipocytes with an EC50 of 7 μM.
分子式
C20H24D4O3
分子量
320.46
CAS号
1542166-82-4
运输条件
Room temperature in continental US; may vary elsewhere.