The preparation of 2-O-[1'-C]arachidonoyl-1-O-stearoyl-sn-glycerol.
The preparation of 2-O-[1'-C]arachidonoyl-1-O-stearoyl-sn-glycerol.
复制标题
DOI:
10.1002/jlcr.1609
复制
发表时间:
2009-06-01
影响因子:
1.8
通讯作者:
Johnston, Meghan
中科院分区:
文献类型:
--
作者:
Duclos, Richard I., Jr.;Gatley, S. John;Bhatt, Shachi R.;Johnston, Meghan
2-O-Arachidonoyl-1-O-stearoyl-sn-glycerol is the most abundant molecular species of the 1,2-diacyl-sn-glycerol signaling lipids in neural tissue. The facile preparation of 2-O-[1’-14C]arachidonoyl-1-O-stearoyl-sn-glycerol from 2-O-[1’-14C]arachidonoyl-1-O-stearoyl-sn-glycero-3-phosphocholine at a hexane and phosphate buffer interface with phospholipase C was demonstrated on a 20 µCi scale in 83% radiochemical yield. The specific activity of the product 2-O-[1’-14C]arachidonoyl-1-O-stearoyl-sn-glycerol was 57.0 mCi/mmol and the radiochemical purity was determined to be >99% by TLC. The hydrolysis of this lipid biosynthetic intermediate with lipoprotein lipase was shown to produce 2-O-[1’-14C]arachidonoylglycerol (2-AG). The 14C-radiolabeled monoacylglycerol 2-AG is an endogenous cannabinoid receptor-signaling molecule (endocannabinoid).
登录
查看更多内容
DOI:
10.1016/j.cbpb.2006.03.005
发表时间:
2006-07-01
影响因子:
2.2
作者:
Pasquare, S. J.;Salvador, G. A.;Giusto, N. M.
通讯作者:
Giusto, N. M.
影响因子:
4.1
作者:
Bisogno, T;Sepe, N;DiMarzo, V
通讯作者:
DiMarzo, V
影响因子:
4.8
作者:
Hindenes, JO;Nerdal, W;Holmsen, H
通讯作者:
Holmsen, H
影响因子:
3.4
作者:
KODALI, DR;DUCLOS, RI
通讯作者:
DUCLOS, RI
影响因子:
1.8
作者:
Gaffney, PRJ;Reese, CB
通讯作者:
Reese, CB