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- guaiacol methyglycocholate [医] 愈创木酚甲基甘胆酸酯
- The main products of lamivudine, emtricitabine, nevirapine, and guaiacol glycerol ether four chemical species. 主要产品为拉米夫定、恩曲他滨、奈韦拉平、和愈创木酚甘油醚四个品种化学原料药。
- After 15 days the activities of liver POD were measured by using Guaiacol colorimetric methods (I). 结果：经测定，实验组小组肝组织过氧化物酶(POD)活性高于对照组。
- Its main synthesis method is nitration of guaiacol by fuming nitric acid and glacial acetic acid as nitration agent. 它的合成目前主要采用愈创木酚硝化法,以发烟硝酸和冰醋酸混酸做硝化剂。
- Guacetisal was synthesized from aspirin and guaiacol with an improved manufacture in an yield of 81%. 报道了以阿斯匹林为原料合成呱西替柳的改进工艺,总收率达81%25。
- This article deals with the synthesis of 3 methoxy 4 hydromandelic acid by condensation of guaiacol and glyoxalic acid in akaline condition. 本文研究了在碱性条件下,由愈创木酚和乙醛酸合成3-甲氧基-4-羟基扁桃酸的反应。
- METHODS Ranolazine was synthesized by using 2, 6-dimethylaniline and guaiacol as the starting material fellewed by 4 step reactions. 方法以2,6-二甲基苯胺、愈创木酚为原料,经酰化、烃化等4步反应制得雷诺嗪。
- HPLC method for simultaneous determination of guaiacol glyceryl ether, chlorphenamine maleate and methylephedrine hydrochloride in Keliting was found. 建立了同时测定可立停中的愈创木酚甘油醚、马来酸氯苯那敏和盐酸甲基麻黄碱含量的高效液相色谱法。
- Guacetisal has been synthesized from salicylic acid and guaiacol with the method of phasetransfer Catalysis.The total yield is up to 95 % from 83 %. 以乙酰水杨酸和愈创木酚为原料;用相转移催化法合成了呱西替柳;产率从83%25提高到95%25.
- Synthesis of vanillin from guaiacol and glyoxylic acid was studied.The reaction conditions were optimized.The total yield of vanillin was 65.6%. 对愈创木酚和乙醛酸缩合一氧化制备香兰素工艺进行了研究;对反应条件进行了优化;使香兰素总收率达65.;6%25。
- Several developed and developing methods for guaiacol synthesis are introduced in this paper.The catalyst systems for guaiacol synthesis by alkylation of catechol are compared. 介绍了多种已经工业化和当前正在研究的愈创木酚的合成方法,比较了以邻苯二酚为原料进行酚类烷基化反应合成愈创木酚所用的各种催化剂体系性能。
- METHODS Ranolazine was synthesized by using 2, 6-dimethylaniline and guaiacol as the starting matejial fellewed by 4 step reactions.RESULTS The overall yields were 36.8%. 方法以2,6-二甲基苯胺、愈创木酚为原料，经酰化、烃化等4步反应制得雷诺嗪。
- CONCLUSION GTP, EGCG, quercetin and rutin all can obviously inhibit the co-oxidation of four compounds including guaiacol and benzidine catalyzed by SLO. 结论 GTP，EGCG，槲皮素、芦丁均可明显抑制SLO介导愈创木酚、联苯胺等的氧化活化。
- Theree new kinds of reagent kits for determination of aniline in water have been developed:guaiacol reagent kits,8-hydroxy-quinoline reagent kits and 1-naphthol reagent kits. 本文筛选并研制出三种检测水中苯胺类化合物的试剂盒:邻甲氧基苯酚试剂盒、8-羟基喹啉试剂盒和1-萘酚试剂盒。
- Abstract： 4-Hydroxy-3-methoxymandelic acid, condensation product of guaiacol and glyoxalic acid、 was subjected electrolytic to oxidation and then decarboxylation, to vanillin. 摘 要： 愈创木酚和乙醛酸的缩合产物4-羟基-3-甲氧基扁桃酸，经电解氧化、脱羧等步骤可以合成香兰素。
- The focus of the company operating products Guaiacol glycerol, chondroitin sulfate, grape seed extract, Piti admission of black bean, seaweed and other products. 公司的重点经营产品有愈创木酚甘油，硫酸软骨素、葡萄籽提取物、黑豆皮提取物、紫菜等产品。
- Nathalie Mandairon and colleagues asked thirty participants to rate their preference for a range of odours including geraniol, which has a floral smell, and guaiacol, which has a smoky whiff about it. 人类与老鼠的共同点不仅仅是对奶酪具有兴趣，而且还喜欢相同类型的气味。
- Therefore, the activities of superoxide dismutase, catalase, and guaiacol peroxidase were increased, and the cycles of ascrobate-glutathione were enhanced after the JA-induced increase in H2O2 levels. 然而，JA处理却导致过氧化氢含量逐渐增加，过氧化氢含量的增加激活了抗氧化系统，结果导致超氧化物歧化酶、过氧化氢酶、过氧化物酶活性上升，抗坏血酸-谷胱甘肽循环加强。
- Methoxydiphenyl ether was synthesized from guaiacol by using various catalysts and bases.The influences of base, catalyst, temperature, time and the way of feeding on the reaction were studied. 以愈创木酚为起始原料,采用各种不同的催化剂与溴苯缩合制备得到邻甲氧基二苯醚,并研究了碱、催化剂、反应温度、反应时间和加料方式各种因素对该反应的影响。
- Synthesis of Guaiacol Glycidyl Ether 愈创木酚缩水甘油醚的合成
