专利号:US-2004101523-A1 优先权日:1989-07-27 标题:Renal-selective prodrugs for control of renal smpathetic nerve activity in the treatment of hypertension 发明人:REITZ DAVID B; KOEPKE JOHN P; BLAINE EDWARD H; SCHUH JOSEPH R; MANNING ROBERT E; SMITS GLENN J 权利人:SEARLE & CO 摘要:Renal-selective prodrugs are described which are preferentially converted in the kidney to compounds capable of inhibiting synthesis of catecholamine-type neurotransmitters involved in renal sympathetic nerve activity. The prodrugs described herein are derived from inhibitor compounds capable of inhibiting one or more of the enzymes involved in catecholamine synthesis, such compounds being classifiable as tyrosine hydroxylase inhibitors, or as dopa-decarboxylase inhibitors, or as dopamine-β-hydroxylase inhibitors. These inhibitor compounds are linked to a chemical moiety, such as a glutamic acid derivative, by a cleavable bond which is recognized selectively by enzymes located predominantly in the kidney. The liberated inhibitor compound is then available in the kidney to inhibit one or more of the enzymes involved in catecholamine synthesis. Inhibition of renal catecholamine synthesis can suppress heightened renal nerve activity associated with sodium-retention related disorders such as hypertension. Conjugates of particular interest are glutamyl derivatives of dopamine-β-hydroxylase inhibitors, of which N-acetyl-γ-glutamyl fusaric acid hydrazide (shown below) is preferred.
专利号:WO-2014150909-A1 优先权日:2013-03-15 标 题:Lysine isotopologues, compositions comprising the same and methods of synthesis
[参考文献]: Luckose F, Et Al. Effects Of Amino Acid Derivatives On Physical, Mental, And Physiological Activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144. [参考文献]: Wanyi Tai, Et Al. Folding Graft Copolymer With Pendant Drug Segments For Co-Delivery Of Anticancer Drugs. Biomaterials. 2014 Aug;35(25):7194-203.
合成参考文献
参考文献:10.1007/s00259-019-04375-8 摘要:Pitman KE, Alluri SR, Kristian A, Aarnes E, Lyng H, Riss PJ, Malinen E. Influx rate of 18F-fluoroaminosuberic acid reflects cystine/glutamate antiporter expression in tumour xenografts. European Journal of Nuclear Medicine and Molecular Imaging. 2019 Jul 01;46(10):2190–8. doi: 10.1007/s00259-019-04375-8.