甲酰基
- 名formyl group
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N1-(2-苯基-1,2,3-三唑-4-甲酰基)-吡唑类衍生物的合成
Synthesis of N_1 - ( 2-phenyl-1,2,3-triazole-4-formyl ) - pyrazole derivatives
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前言:目的:合成地洛他定和N甲酰基地洛他定原料。
Objective : To synthesize desloratadine and its N-formyl derivative .
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N′-5-四唑基-N-芳甲酰基硫脲的合成及其生物活性研究(I)
Synthesis and Biological Activity of N ′ - 5-Tetrazolyl-N - aryl Formyl Thiourea ( I )
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甲酰基及乙酰基吡咯烷、哌啶、吗啡啉的~(13)cNMR谱图研究
13 C NMR studies on N formyl and N acetyl pyrrolidine , piperidine , morpholine
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聚甲基丙烯酸N,N-二甲基氨基乙酯水凝胶敏感性研究N-苄氧甲酰基氨基酸芳基酯的合成及其生物活性
Sensitivity Research on Poly ( DMAEMA ) Hydrogels Synthesis and biological activity of aryl esters of N-benzyloxy-formoyl-amino acid
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乙酰基二茂铁2,6-吡啶二甲酰基腙的合成及其与Zn(Ⅱ)的配位行为
Synthesis of acetylferrocene 2,6-pyridine diformyl hydrazone and its complexation with Zn (ⅱ) ion
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合成了降冰片二烯衍生物&2-萘胺甲酰基-2,5-[2.2.1]-双环庚二烯(B)。研究了它在太阳光直接照射下的光异构化反应。
The norbornadiene derivative-2-naphthyl-carbamoyl-2,5 - [ 2.2.1 ] - bi-cycloheptadiene ( B ) was synthesized and its photoisomerization under sunlight studied .
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这种选择性N甲基氧化为N甲酰基的反应在2氨基1,3丙二醇衍生物化学中是第一次观察到。
This selective oxidation of N-methyl to N-formyl was observed for the first time in 2-amino-1 , 3-propanediol derivative chemistry .
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合成了1苯基3甲基4苯甲酰基吡唑啉酮5与Mn(Ⅱ)的配合物,用X射线衍射法测定了配合物晶体结构。
The title complex was synthesized and its crystal structure was determined by X - ray diffractometry .
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谷氨酸甘氨酸合铜(Ⅱ)混配配合物的制备N-(1-乙氧羰基-3-苯氨甲酰基丙基)甘氨酰甘氨酸衍生物的合成
The Preparation of a Mingling Coordination Compound of Glutamate Glycine Copper (ⅱ) SYNTHESIS OF N - ( 1-CARBETHOXY-3 - PHENYLCARBAMOYLPROPYL ) GLYCYL GLYCINE
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N-甲酰基化合物的NMR谱的研究
NMR studies on n - formyl compounds
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人肽脱甲酰基酶基因pdf与肿瘤细胞生长的相关性
Relevance between Homo sapiens peptide deformylase gene ( pdf ) and the proliferation of tumor cells
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铌(V)-1-苯基-3-甲基-4-苯甲酰基-吡唑啉酮-5络合物吸附波的研究
Adsorptive Wave of Niobium ( V ) - 1 - Phenyl - 3 - methyl - 4 - benzoyl - 5 - pyrazolone Complex
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4,4′苯二甲酰基双PMP的质谱及其稳定性研究
Study on Mass-Spectra and Stability of 4,4 ' - Phthaloyl-bis-PMP
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硫茂甲酰基三氟丙酮(以下简称TTFA)对心肌制剂琥珀酸-细胞色素c还原酶活力的抑制作用受pH的影响。
The inhibitory effect of TTFA on succinate-cytochrome c reductase activity in heart muscle preparation is influenced by the pH of the reaction medium .
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合成了化合物1苯基3甲基4苯甲酰基5吡唑啉酮(HPMBP)缩甘氨酸甲酯,用红外光谱、核磁共振谱和元素分析等方法进行了表征,用X射线衍射方法测定了其晶体结构。
A new compound derived from 1 phenyl 3 methyl 4 benzoyl 5 pyrazolone and glycine methyl ester has been synthesized and characterized by IR , 1H NMR spectra and elemental analysis .
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目的合成西维来司钠(sivelestatsodium)的关键中间体N-[2-(4-特戊酰氧基苯磺酰胺基)苯甲酰基]甘氨酸苄酯(1)。
Aim To synthesize the key intermediate of sivelestat sodium , N - [ 2 - ( 4-trimethylacetoxybenzenesulphonamino ) benzoyl ] g lycine benzyl ester .
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本文报道了新发光剂氟磺酸-10-甲基-9-(对甲酰基苯基)羧酸吖啶酯测定饮用水和降水中H2O2的研究。
A new acridinium ester , 10-methyl-9 - ( p-formylphenyl ) - acridinium carboxylate fluorosulphonate ), was used to detect trace hydrogen peroxide in drinkable water and rain water , without any catalyst was added .
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我们发现把棉酚的甲酰基用部分氨基酸取代后不仅有效的降低了棉酚的细胞毒性,而且可以增强其抗HIV-1活性。
We found that replacing the aldehyde groups of gossypol with some amino acids not only reduced the cytotoxicity but also enhanced the activities against HIV-1 .
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水合2苯甲酰基苯甲酸的晶体结构中一个不对称单元包含1分子2苯甲酰基苯甲酸和1分子水,分子式为C14H10O3(H2O)。
An asymmetric unit in the crystal structure of the title compound C_14H_10O_3 ( H_2O ) consists of one molecule of 2-benzoylbenzoic acid and one water molecule .
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目的研究O-(氯乙酰-氨甲酰基)烟曲霉醇(TNP-470)联合5-Fu对大鼠结肠癌肝转移生长的抑制作用。
Objective To study O - ( chloracetyl-carbamoyl ) aspergillus fumigatus cedrol ( TNP-470 ) united 5-Fu in inhibiting metastasis of rats ' colon cancer .
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一种新的选择性氧化苏-(1S,2S)-2-(N,N-二甲胺基)-1-(对硝基苯基)-1,3-丙二醇的N-甲基为N-甲酰基的方法
A New Selective Oxidation of N-Methyl to N-Formyl upon threo - ( 1S , 2S ) - 2 - ( N , N-Dimethylamino ) - 1 - ( 4 ′ - nitrophenyl ) - 1,3-propanediol
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用Grignard试剂C6H5MgBr合成苯甲醛ω-甲酰基莰烯(1)与Grignard试剂反应生成了ω-乙烯基莰烯(5)(产率74%)。
Synthesis of benzaldehyde via C_6H_5MgBr The reaction of Grignard compound with ω - formyl camphene ( 1 ) affords ω - vinyl-camphene ( 5 )( yield 74 % ).
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合成了含硫席夫碱试剂1-苯基-3-甲基-4-(α-呋喃甲酰基)吡唑啉酮-5缩氨基硫脲(HL)及其钒、铁的配合物。
A new Schiff base containing sulphur , 1 phenyl 3 methyl 4 (α furoyl ) pyrazolone 5 thiosemicarbazne ( HL ) and its vanadium (ⅳ) and iron (ⅲ) complexes have been synthesized .
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(2R,3S)-N-苯甲酰基-3-苯基异丝氨酸是合成抗癌药物紫杉醇的重要原料,它的制备方法反映出手性物质的一些特点和发展方向。
N-benzoyl - ( 2R , 3S ) - 3-phenylisoserine is a key material in the semi-synthesis of anticancer drug taxol . The preparation of this chiral serine analog may reveal the characteristics and progress in the development of chiral materials .
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建立了1-苯基-3-甲基-4-苯甲酰基-吡唑酮[5](PMBP)萃取分离基体-电感耦合等离子体质谱法(ICP-MS)测定高纯二氧化锆中痕量稀土杂质的方法。
A method was developed for the determination of trace rare earth impurities in high purity zirconium dioxide by inductively coupled plasma mass spectrometry ( ICP-MS ) after separation by solvent extraction . 1-phenyl-3-methyl-4-benzoyl-5-pyrazone ( PMBP ) was used as extractant .
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通过苯甲酰基修饰的苯乙烯-二乙烯苯吸附树脂ZH-02对水中腐殖酸和苯酚进行了单组分和双组分的静态吸附。
The static adsorption of humic acid and phenol from water in single and double component system onto ZH-02 resin of styrene-divinylbenzene modified by benzoyl group was carried out .
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合成了用苯甲酰基修饰的新型吸附树脂ZH-03和ZH-04,同时研究了它们和AmberliteXAD-4对不同温度下水溶液中对甲苯胺的静态吸附和脱附性能,并对吸附机理进行了探讨。
New polymeric adsorbents ( ZH-03 , ZH-04 ) modified benzoyl group for adsorbing were prepared . The static adsorption and desorption performance for 4-methylaniline onto them and Amberlite XAD-4 at different temperature were studied and their adsorption mechanism were further investigated .
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乳胶手套用聚氨甲酰基磺酸钠表面处理液
Poly ( Sodium Carbamoyl Sulfonate ) Finishing Solution for Latex Gloves
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磺酰苯胺甲酰基苯甲酸甲磺酸电镀光亮锡-铅-铋合金工艺研究
Study on Bright Tin-Lead-Bismuth Alloy Electroplating Technology with Methylsulfonic Acid Bath