An internal standard for the quantification of 15deoxyΔ12,14prostaglandin J2
货号:ajcx21130
CAS:1542166-82-4
分子式:C20H24D4O3
分子量：320.5
溶解度:DMF: >100 mg/ml (from PGD2),DMSO: >50 mg/ml (from PGD2),Ethanol: >75 mg/ml (from PGD2),PBS pH 7.2: >2.7 mg/ml (from 15-deoxy-d12,
纯度：98%
存储：Store at -20°C
库存：现货

Background:

15-deoxy-δ^12,14-PGJ₂-d₄contains 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^12,14-PGJ₂by GC-or LC-mass spectrometry. 15-deoxy-δ^12,14-Prostaglandin J₂(15-deoxy-δ^12,14-PGJ₂) is a metabolite of PGJ₂. 15-deoxy-δ^12,14-PGJ₂is formed from PGD₂by the elimination of two molecules of water. It binds selectively to PPARγ with an EC₅₀of 2 µM in a murine chimera system.^1,215-deoxy-δ^12,14-PGJ₂is more potent than PGD₂, δ¹²-PGJ₂, and PGJ₂in stimulating lipogenesis in C3H10T1/2 cells. The EC₅₀for induction of adipocyte differentiation in cultured fibroblasts is 7 µM.¹

1.Forman, B.M., Tontonoz, P., Chen, J., et al.15-Deoxy-δ12,14-prostaglandin J2 is a ligand for the adipocyte determination factor PPARγCell83(5)803-812(1995) 2.Kliewer, S.A., Lenhard, J.M., Willson, T.M., et al.A prostaglandin J2 metabolite binds peroxisome proliferator-activated receptor γ and promotes adipocyte differentiationCell83(5)813-819(1995)