The target compound shows strong solvent effect in their SPEF spectra.
在不同极性溶剂中，化合物的荧光光谱表现出显著的溶剂效应。
RESULTS The target compound was obtained and purified yield was over 60%.
结果得到目标化合物，精品收率达60%以上。
The target compound was characterized by elementary analyses and 1HNMR spectra.
用元素分析和1HNMR对目标化合物进行了表征。
The structures of all intermediates and the target compound were confirmed by 1HNMR.
各中间体和目标化合物结构经1HNMR确证。
Methods The target compound was synthesized and the content of oxygen was determined.
方法采用液相法合成过碳酸钠，测定其活性氧含量并考察合成条件。
Preferably, the ligand does not bind to the active site of an endogenous target compound.
优选所述配体不结合内源靶化合物的活性部位。
Results the chemical structure of the target compound was confirmed by ir, 1h-nmr, 13c-nmr.
结果化合物的结构经红外光谱、核磁共振氢谱、核磁共振碳谱确证。
The structures of the intermediates and the target compound were confirmed by 1H NMR and MS.
目标化合物及各中间体的结构采用1HNMR和MS进行了确定。
The structure of the target compound was confirmed by MS, 1H-NMR, IR spectra and elemental analysis.
结果通过优化条件合成了阿立哌唑，总收率40%，目标化合物的结构经元素分析、质谱、氢谱、红外光谱确证。
By Raoult's law, some of the target compound will vaporize (in accordance with its partial pressure).
根据拉乌尔定律，目标化合物中的一些将会汽化(根据其分压)。
Results: The structure of target compound was confirmed by 1h-nmr, ir and melting point. A total yield was 22%.
结果：目标化合物经核磁共振氢谱、红外、熔点等确证其化学结构，总收率达22%。
METHODS the target compound was synthesized from cross-coupling reaction catalyzed by p, o chelate palladium complex.
方法用p,O双齿螯合钯配合物催化偶联反应合成目标化合物。
The better process was chosen to prepare a series of the target compound in order to find novel bio-active compounds.
选择了较好的一种方法合成了一系列的目标化合物以期找到具有生物活性的新型化合物。
Results and conclusion The target compound was identified by IR, 1H-NMR, MS and elemental analysis, the overall yield is 24.9%.
结果与结论罗库溴铵的结构经红外光谱、核磁共振氢谱、质谱、元素分析确证，总收率达24.9%。
Results: The target compound was obtained with higher yield and purity. The total yield increased from literature-reported 8.5% to 12.7%.
结果：获得纯度和收率均较满意的目标产物，总收率由文献报道的8.5%提高到12.7%。
We have synthesised unsymmetrical compounds through a "one-pot"process, achieving reduced symmetry by shortening one side chain of target compound.
我们通过“一锅法”合成不对称化合物，缩短了化合物上一条侧链的方法来降低分子的对称性。
Sugar was as the start material by the reaction of the selective protections at 6-hydroxy, chlorination, deacetyl in three steps obtained the target compound(trichlorosucrose);
以蔗糖为起始原料，经羟基选择性保护、氯化、脱乙酰基等3步化学反应合成三氯蔗糖；
A new route to synthesize the target compound starting from m-cresol, which undergoes four steps including acetylation, chloration, esterification, and alcoholysis was proposed.
设计了以国内生产的间甲酚为原料，经过乙酰化、氯化、再酯化和醇解等四步合成间羟基苯甲醇的合成路线。
After extracted by acidic acetonitrile, the filtrate was purified by acid diatomite. The target compound in sample was derivatised by Trimethylsulfonium Hydroxide, and then determined by GC-ECD.
样品经酸性乙腈提取，用酸性硅藻土净化，经三甲基氢氧化硫衍生后，用带电子捕获检测器的气相色谱仪进行测定。
After extracted by acidic acetonitrile, the filtrate was purified by acid diatomite. The target compound in sample was derivatised by Trimethylsulfonium Hydroxide, and then determined by GC-ECD.
样品经酸性乙腈提取，用酸性硅藻土净化，经三甲基氢氧化硫衍生后，用带电子捕获检测器的气相色谱仪进行测定。
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