产品描述
Protectin D1 (also known as neuroprotectin D1 when produced in neuronal tissues) is a DHA-derived dihydroxy fatty acid that exhibits potent protective and anti-inflammatory activities. 10(S),17(S)-DiHDHA is a DHA metabolite, also referred to as protectin DX (PDX). It is produced by an apparent double lipoxygenase (LO)-mediated reaction in murine peritonitis exudates, in suspensions of human leukocytes, or by soybean 15-LO incubated with DHA. It differs from protectin D1 with respect to the stereochemistry of the C-10 hydroxyl and the double bond configuration at the 13 and 15 positions. 10(S),17(S)-DiHDHA blocks neutrophil infiltration in murine peritonitis by 20-25% at a dose of 1 ng/mouse. It also inhibits platelet activation by both impairing thromboxane (TX) synthesis and TX receptor activation.
Cas No.
871826-47-0
分子式
C22H32O4
分子量
360.494
别名
10(S),17(S)-DiHDHA
储存和溶解度
DMF:Miscible
0.1 M Na2CO3:1 mg/mL
PBS (pH 7.2):0.5 mg/mL
DMSO:Miscible
Ethanol:Miscible
Powder: -20°C for 3 years
In solvent: -80°C for 2 years