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- isonicotinic acid ester 异烟酸酯
- Adipic acid can produce nylon 66 resin and adipic acid ester. 己二酸可生产尼龙66树脂,也可生产己二酸酯用作增塑剂、合成润滑剂。
- Maltose fatty acid ester was prepared with maltose and fatty acyl chloride in the presence of catalyst. 以麦芽糖和脂肪酰氯为原料,制备麦芽糖脂肪脂酸酯。
- 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。
- 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
- It is known that sucrose fatty acid ester is an internationally accepted food additive with wide application scope. 蔗糖脂肪酸酯是一种国际上公认的食品添加剂,具有广泛的应用范围。
- Antisepsis and fresh-keeping effects of polyol fatty acid ester are summarized in this paper. 本文综述了多元醇脂肪酸酯的防腐保鲜作用。
- The suitability of fatty acid ester as diesel fuel results from their molecular structure and high energy content. 脂肪酸酯作为发动机燃料的可行性来自于其分子结构和较高的能量密度。
- In this articls,the monitoring method of phthalic acid ester in air was established by gas chromatography. 本文通过气相色谱法建立了大气中邻苯二甲酸酯的监测方法。
- MS and HPLC-MS techniques are applied in the determination of polyglycerol fatty acid ester. 采用MS、HPLC-MS联用法对脂肪酸聚甘油酯样品进行测定。
- Then the imidazoline boric acid ester was synthesized when the intermediate reacts with boric acid. 采用两步法合成月桂酸味唑啉硼酸酯。
- 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。
- This paper introduces the synthesis method and application of 2,4,6-tribromophenyl methacrylic acid ester. 文献名称2,4,6,-三溴苯基甲基丙烯酸酯的合成及应用
- When fibre weaves soybean proteide majority use amylum , PVA and the propenoic acid ester kind blend thick fluid. 大豆蛋白质纤维织造时多数用淀粉、PVA及丙烯酸酯类混合浆。
- 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 Benzylidenehydrazide 苄叉异烟肼[抗结核药]
- isonicotinic acid berlzylidenehydrazide 苄叉异烟肼(抗结核药)
- Isonicotinic acid hydrazide measurement 异烟肼测量
- Isomerization of linalool to geraniol/nerol was catalyzed by the catalytic system which is composed of vanadium complexs and boric acid ester. 以钒化合物作催化剂与硼酸酯为介质组成催化体系,由芳樟醇异构制取香叶醇和橙花醇,分别考察了反应温度、时间、介质等因素对反应的影响。