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- isonicotinic hydrazide 异烟肼
- isonicotinic hydrazide acid [医] 异烟肼, 异烟酸酰肼
- isonicotinic acid hydrazide methane sulfonic acid 异烟肼甲磺酸
- INAH(isonicotinic acid hydrazide) 异烟肼, 雷米封, 异烟酰肼[抗拮核药]
- Isonicotinic acid hydrazide measurement 异烟肼测量
- Isonicotinic Acid Hydrazide Methanesu-lfonic Acid 异烟肼甲磺酸
- isonicotinic acid hydrazide methanesulfonic acid 异烟肼甲磺酸
- Abstract： A new method for determining hydrazide group introduced to polymethylacrylate resin was established. 摘 要： 研究了一种测定聚丙烯酸甲酯上酰肼基团分布的新方法。
- In coking plant, we use the colorimetric analysis with isonicotinic acid-pyrazolone to determine the cyanide in waste water for many years. 摘要本钢焦化厂多年来一直采用异烟酸-吡唑啉酮比色法做废水氰化物的测定。
- A series of 2 pyrazolyl 5 substituted 1,3,4 oxadiazoles were synthesized starting from 5 pyrazole formic acid hydrazide and carboxylic acid by one pot method in the presence of phosphorus oxychloride. 以 5 吡唑甲酰肼和取代羧酸为起始物 ;运用“一锅煮”法合成了一系列 2 取代 5 吡唑基 1 ;3 ;4 ?二唑 .
- The two now isonicotnic acid hydrazone and N-oxide isonicotinic acid hydrazone of ethyl furoyl acetates were synthesised. The condensations were carried out in ethyl alochol medium. 合成了呋喃甲酰乙酸乙酯异烟酰腙和呋喃甲酰乙酸乙酯N-氧化异烟酰腙。缩合反应在乙醇中进行。
- The interaction between the metal complex of hydrazide of podophyllic acid and calf thymus (CT) DNA was studied by using absorption spectra, fluorescence spectra and DNA heat denaturation. 利用吸收光谱、荧光光谱、DNA热变性研究了鬼臼酰肼金属配合物与小牛胸腺DNA之间的相互作用。
- From isonicotinic acid,the compound isoniazide was prepared,then nine new compounds of isonicotinoyl hydrazones were synthesized and characterized by elemental analysis and 1HNMR . 从异烟酸出发,先合成异烟酰肼,然后与羰基化合物进行缩合反应,合成了9个新的异烟酰腙类试剂。用元素分析、核磁共振氢谱确证了他们的结构
- In particular, the resulting active ester with pentafluorophenol facilitated the subsequent reaction with an amine and the hydrazine derivative to yield the C-terminal amide and hydrazide, respectively. 特别是与五氟苯酚生成的酯对后续的与氨或肼衍生化分别生成C端酰胺或酰肼非常有利。
- The following two decades then witnessed the development of a series of anti-TB drugs including p-aminosalicylic acid (PAS), isonicotinyl hydrazide (INH), pyrazinamide (PZA), D-cycloserine (CS), Ethambutol (EMB), ethionamide (ETH) and rifampin (RIF). 随后的20年中,迅速发展出了一系列抗结核药物,包括对氨基水杨酸(PAS)、异烟肼(INH)、吡嗪酰胺(PZA)、环丝氨酸(CS)、乙胺丁醇(EMB)、利福平(RIF)等。
- Methyl isonicotinate was synthesized using isonicotinic acid and anhydrous methanol as raw materials in presence of solid super acid as catalyst. 以异烟酸、无水甲醇为原料,固体超强酸做催化剂,合成了异烟酸甲酯。
- isonicotinic acid-pyrazolone colorimetric method 异烟酸-吡唑啉酮比色法
- Keywords calix[4]arene;polyaza;hydrazide;synthesis; 杯[4]芳烃;多重氮杂;酰肼;合成;
- Isonicotinic Acid Benzylidenehydrazide 苄叉异烟肼[抗结核药]
- Seven new cinnamoyl substituted hydrazide compounds were synthesized by reaction of cinnamyl chloride with different hydrazides under phase transfer catalysis condition. 摘要利用相转移催化法，由肉桂酰氯与取代单酰肼反应，得到7种肉桂酰取代酰肼类化合物；
