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Piperazine

美英

n.【化】对二氮己环
网络哌嗪；二乙烯二胺；无水哌嗪

Piperazine

英-汉英-英网络释义

Piperazine

哌嗪

国家基本药物化学药品、生物制品制剂品种目录 ... 97 咯萘啶 Malaridine* 110 哌嗪 Piperazine* 491 促皮质素 Corticotrophin ...

二乙烯二胺

...inic Acid) 山道年(Santonin) 二乙烯二胺(Piperazine) 海人草(Digenea) 使君子(Combretaceae) 石榴皮(Cranatum) 蛔虫、蛲虫 …

无水哌嗪

无水哌嗪 ... 无水哌嗪 Piperazine,Anhydrous 无水哌嗪 Piperazine 哌嗪(无水) Diethylene diamine anhydrous ...

对二氮己环

... 十二氢二苯胺 Dicyclohexylamine 对二氮己环 Piperazine 二乙（撑）三胺 Diethylenetriamine ...

哌嗪类

　　4.哌嗪类（piperazine）：其代表药物为羟嗪（hydroxyzine）和西替利嗪（cetirizine）*；　　5.吩噻嗪类（phenothiazine）：代表 …

甲基哌嗪

天津市筠凯化工科技有限公司_筠凯化工_新浪博客 ... 1-((4-氯苯基)(苯基)甲基)哌嗪 piperazine 1-(2-甲氧基苯基)哌嗪 piperazine ...

哌嗪盐酸盐

CAS登... ... 4-苯甲基苯基乙腈 Benzeneacetonitrile,4- 1-(2-氟苯基)哌嗪盐酸盐 Piperazine,1- 1-(2-溴苯基)哌嗪 Piperazine,1- ...

乙基哌嗪

... -1-Boc-3-butyl-piperazine 丁基哌嗪 -1-Boc- 3-ethyl-piperazine 乙基哌嗪 -1-Boc-3-isobutyl-piperazine 异丁基哌嗪 ...

例句：

Piperazine was separated from ethylenediamine byproduct polyethylene polyamines mixture by refrigeration and azeotrope distillation .

通过冷冻、共沸蒸馏，从多乙烯多胺混合物中分离出哌嗪。

The synthesis of piperazine and its derivatives from hydroxylamine was discussed in this paper .

本文讨论了以羟胺为原料环合得到哌嗪及其衍生物。

Another way was to combine directly anhydrous piperazine with 2, 3-dichloro- bromobenzene through Ullmann reaction .

二是直接用无水哌嗪与 2,3-二氯溴苯通过乌尔曼反应合成。

Piperazine citrate is the drug of choice in the treatment of Ascaris infestations .

枸橼酸哌嗪治疗蛔虫感染是最好的药物。

and the reaction solvent is water or a water solution of the N-methyl piperazine .

所述的反应溶剂为水或 N-甲基哌嗪的水溶液。

Q is a piperidine or piperazine ring that can have a bridge or a fused ring .

Q 为哌啶或哌嗪环，其可具有桥基或稠合环。

1-(2, 3-dichlorophenyl)piperazine is a kind of pharmaceutical intermediate .

1-（2,3-二氯苯基）哌嗪是一种重要的医药中间体。

Objective To study improved synthetic method of 1 -[(4 -chlorophenyl)phenylmethyl]-piperazine, the intermediate of cetirizine hydrochloride.

目的探讨西替利嗪的中间体 1 -犤（4 -氯苯基）苯甲基犦 -哌嗪的合成方法的改进。

Synthesis, Characterization and Anticancer Activity of Piperazine Substituted Porphyrins

哌嗪取代卟啉的合成、表征及其抗癌活性

Synthesis and Identification of a New Modified Polyimide with Piperazine in the Chief Chain

主链含哌嗪的改性聚酰亚胺的制备和表征

Antithrombotic effects of morpholine and piperazine ring derivatives and their molecular mechanism

吗啉环和哌嗪环类衍生物的抗血栓作用及其分子机制

Protective effect and the mechanism of action of piperazine ferulate on diabetic glomerulopathy in rats with streptozotocin-induced diabetes

阿魏酸哌嗪对糖尿病大鼠肾脏的保护作用

Green synthesis of Piperazine condensation in the preparation of Ciprofloxacin hydrochloride

盐酸环丙沙星制备中哌嗪缩合的绿色合成

Synthesis and antidepressant activities of aryl alkanol piperazine derivatives

芳烷醇哌嗪类化合物的合成及抗抑郁活性

Synthesis of Piperazine from Ethylenediamine under Normal Pressure

乙二胺常压法合成哌嗪

Rapid determination of piperazine by UV-spectrophotometry

紫外分光光度法快速测定哌嗪

Synthesis of piperazine modified silicone emulsion

哌嗪基改性硅乳液的合成

Piperazine

Piperazine

哌嗪

二乙烯二胺

无水哌嗪

对二氮己环

哌嗪类

甲基哌嗪

哌嗪盐酸盐

乙基哌嗪

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