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41篇 您的检索式:作者名="Linker M"
    题名 作者 年代 出处 被引量
1新型糖氨基酸类化合物的合成研究显示文摘糖氨基酸(sugar amino acids,SAAs)是一类同时含有氨基和羧基的糖类衍生物,具有糖和氨基酸的结构特征和化学反应特性,常作为多功能合成砌块用于组合化学的研究、糖模拟物和多肽模拟物的构建等.因此,该类化合物的设计与合成受到国内外化学家的持续关注.在本文中,我们发展了一种简单、高效的合成新型糖氨基酸的方法,从廉价易得的3,4,6-O-三乙酰基-D-葡萄糖烯和3,4,6-O-三乙酰基-D-半乳糖烯出发,在硝酸铈铵(CAN)的作用下通过一步自由基加成反应分别得到2-C-二羧酸酯类化合物gluco-2和galacto-2,再经过脱羧、脱乙酰、碘代、叠氮化钠取代和一锅法还原氨化反应,以最短直线步骤6步实现了糖氨基酸gluco-7(总收率34%)和galacto-7(总收率19%)的合成.所有合成的化合物均经过IR,1H NMR,13C NMR和HRMS的表征.汪学彬 王晓丽 胡静 王兆亚 Pimpalpalle Tukaram M Linker Torsten 尹健 2015化学学报2015,73,7:3
2CNTF is a major protective factor in demyelinating CNS disease: A neurotrophic cytokine as modulator in neuroinflammation 显示文摘Linker RA Maurer M Gaupp S 2002Nat Med2002,8,6:1
3Glatiramer acetate treatment normalizes deregulated microRNA expression in relapsing remitting multiple sclerosis显示文摘Waschbisch A Atiya M Linker RA 0,,:1
4Do corti- cotropin releasing factor-1 receptors influence colonic tran- sit and bowel function in women with irritable bowel syn- drome 显示文摘Sweetser S Camilleri M Linker Nord S J 2009Am J Physiol Gastrointest Liver Physiol2009,296,:1
5Effects of the selective activa-tion of 5-HT3 receptors on sleep:a polysomnographicstudy in healthy volunteers显示文摘Staner L Linker T Toussaint M Danjou P RoegelJC Luthringer R 2001Eur Neuropsychophar-macol2001,11,4:1
6Anisotropy in the theology of hydrolytieally weakened synthetic quartz crystals 显示文摘LINKER M F KIRBY S H 1981Mechallical Behavior of Crustal Rocks Geophys Mollogr Ser1981,24,:1
7The relevance of antimalarial therapy with regard to thrombosis,hypercholesterolemia cytokines in SLE显示文摘WALLACE D J LINKER ISRAELI M METZGER A L 1993Lupus1993,2,1:1
8Robust climate control of a greenhouse equipped with variable-speed fans and a variable-pressure fogging system 显示文摘Linker R Kacira M Arbel A 2011Biosystems Engineering2011,110,2:1
9Vitamin D ( 3 ) and its synthetic analogs inhibit the spontaneous in vitro immunoglobulin production by SLE - derived PBMC 显示文摘Linker - Israeli M Elstner E Klinenberg JR 2001Clin lmmunol2001,99,1:1
10CNTF is a major protective factor in demyelinating CNS disease: a neurotrophic cytokine as modulator in neuroinflammation显示文摘Linker RA Maurer M Gaupp S 2002Nat Med2002,8,6:1
11Salt stimulation of phosphate uptake in maize root tips studied by 31p nuclear magnetic resonance显示文摘Roberts J K M Linker C S Benoit A G 1984Plant Physiology1984,75,4:1
12Effects of floral resources on fitness of the parasitoidsTrichogramma exiguum ( Hymenoptera: Trichogrammatidae)and Cotesia congregata ( Hymenoptera: Braconidae) 显示文摘WITTING-BISSINGER B E ORR D B LINKER H M 2008Biological Control2008,47,2:1
13Isolation of a crystalline disaceharide, hyalobiuronic acid from hyaluronic acid 显示文摘Rapport M M Weissman B Linker A 1951Nature1951,168,:1
14Mechanisms of axonal degenera-tion in EAE lessons from CNTF and MHC I knockout mice 显示文摘Linker RA Sendtner M Gold R 2005J Neurol Sci2005,233,12:1
15Nitrate Determina- tion in Soil Pastes using Attenuated Total Reflectance Mid-in-frared Spectroscopy: Improved Accuracy via Soil Identification 显示文摘Linker R Weiner M S hmulevich I 2006Biosystems Engineering2006,94,1:1
16Decreased β-amyloidl-42 and increased tau levels in cerebrospinal fluid of patients with Alzheimer disease显示文摘Sunderland T Linker G Mirza M 2003JAMA2003,289,:1
17Effects of compression direction on the plasticity and rheology of hydrolytically weakened synthetic quartz crystals at atmospheric pressure 显示文摘 Kirby S H Ord A 1984J Geophy Res1984,89,6:1
18CNTF is a major protective factor in demyelinating CNS disease: A neurotrophic cytokine as modulator in neuroinflammation显示文摘Linker R A Maurer M Gaupp S / 2002Nat Med2002,8,6:1
19Fault stability under conditions of variable normal stress显示文摘Dieterich J H Linker M F 1992Geophysical Research Letters1992,19,:1
20The colour of the caratgold alloys显示文摘Susz C P Linker M Ores P 1982Aurum1982,,11:1
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