Benzyl
英音[ ˈbenzaɪl ] 美音[ ˈbenzɪl ]

苄基

常用释义

词性释义

n.

[有化] 苄基;[有化] 苯甲基
例句
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  • 苄基
阐述了氯化十二烷基苄基三甲基按的合成并研究了它在家畜消毒中的应用。
以工业品的含水醋酸钠和氯化苄为原料,相转移催化法制备醋酸苄酯香料。
The invention discloses minoacyl tryptophyl tryptophan tripeptide benzyl ester as well as a preparation method and application thereof.
本发明公开了氨基酰色氨酰色氨酸三肽苄酯及其制备方法和应用。
The synthesis of benzyl chloroformate was studied. And its applications in poly peptide synthesis was introduced.
对氯甲酸苄酯的合成进行了研究,介绍了其在多钛合成中的应用。
方法以邻苯二甲酰亚胺为原料,经过苄基保护、羰基还原、脱保护和苯环还原四步反应合成目标产物。
介绍了香料水杨酸苄酯的特性及最新合成方法。
Benzyl Alcohol Lotion, 5%, is the first head lice product approved by the FDA with benzyl alcohol as the active pharmaceutical ingredient.
苯乙醇溶液是以苯乙醇作为主要有效成分第一种获FDA许可用于治疗头虱的制剂。
研究结果表明水杨酸乙酯和水杨酸苯酯能够有效地清除羟基自由基。
Using benzyl chloride and chlorine as starting materials, benzal chloride is prepared through photo-chlorination in loop reactor.
采用环流反应器、以氯化苄和氯气为原料进行光氯化反应,制备苄叉二氯;
羟氨苄青霉素:作用比氨苄青霉素强。
采用聚苯乙烯负载三氯化铝为催化剂,对醋酸和苄醇的酯化反应进行了研究。
用普通固体酸氨基磺酸作催化剂,以苄醇和冰醋酸直接酯化合成乙酸苄酯。
以乙酸酐醇解反应为反应探针,考察负载咪唑类离子液体催化活性。
AM表示用苄基甲苯浸渍的聚丙烯薄膜全膜介质。
本文报导了一种新的利用相转移催化反应生产苯乙腈的方法。
By using sodium hydrogen sulfate as the catalyst, benzyl alcohol and propionic acid reacted to form benzyl propionate.
以苯甲醇、丙酸为原料,硫酸氢钠为催化剂,合成了丙酸苄酯。
一种含有大豆异黄酮苷和6-苄基氨基嘌呤的育发剂组合物。
苯甲酸苄酯在没有增加任何其他气味的情况下,延长了蒸发时间。
以铌作催化剂,环己烷为带水剂,用丙酸和苯甲醇直接合成了丙酸苄酯。
A new route for preparation and hydrolyzation of octa- O - benzyl sucrose was described in this paper.
研究了八苄基蔗糖制备的新方法及其水解反应。
Firstly, Polystyrene-supported benzyl selenide has been prepared from 1% cross-linked polystyrene resin.
以1%交联的聚苯乙烯为载体,首次合成了聚苯乙烯负载的苄基硒醚。
The reaction is of wide scope, R~1 and R~2 may be alkyl, allyl, benzyl or alicyclic group.
反应的应用范围较广,取代基可以是烷基,烯丙基,苄基和脂环基。
Moreover, the introducing of anhydrous K_2CO_3 significantly promoted the activity of NPG catalyst for benzyl alcohol oxidation.
另外,K_2CO_3粉末的存在对NPG催化氧化苯甲醇有较明显的促进作用。
The hydrogels are prepared from cross-linked copolymers of N-benzyl-N-methylacrylamide.
所述水凝胶由N-苄基-N-甲基丙烯酰胺的交联共聚物制备而成。
These hydroxy-protecting ether groups include the benzyl or the trityl group.
这些羟基保护基团包括三苯甲基、苄基。
以苄醇为溶剂,用萃取方法提高了焦化柴油的质量。
The subjects received two, 10-minute treatments of either Benzyl Alcohol Lotion or a topical placebo, one week apart.
受试者每周接受一次10分钟治疗,苯乙醇溶液或安慰剂,共两周。
2-Hydroxy-4-benzyloxybenzophenone was synthesized from resorcin, trichlorotoluene and benzyl chloride as the raw material by two steps.
以间苯二酚、三氯甲苯和苄基氯为原料,通过两步反应合成2-羟基-4-苄氧基二苯甲酮。
式(1)中,R1表示苄基或苯氧甲基。M表示一价的阳离子。
PEGASYS is also contraindicated in neonates and infants because it contains benzyl alcohol.
派罗欣禁用于新生儿和婴儿,因为该药含有苯甲醇。
1·Comparison was also made with dodecyl dimethyl benzyl ammonium bromide.
并与新洁尔灭(十二烷基二甲基苄基溴化铵)进行了比较。
2·Benzyl peroxide can be found in some of the most popular acne treatments today.
苄基过氧化氢可以发现,在一些最常用的治疗痤疮的今天。
3·Benzyl peroxide is one of the most popular ingredients in acne products.
苄基过氧化氢是其中最流行的成分在痤疮的产品。
4·Objective to observe the bactericidal property and toxicity of 1210 skin disinfectant containing alkyl dimethyl benzyl ammonium chloride as the main bactericidal ingredient.
目的观察以正烷基二甲基苄基氯化铵为主要杀菌成分的1210皮肤消毒液的杀菌性能及毒性。
5·Styrene butadiene rubber (SBR) was cyclized with the aid of cationic catalyst system based on diethylaluminum chloride(Al) and benzyl chloride(RCl).
应用一氯二乙基铝和苄基氯催化剂体系进行了丁苯橡胶的阳离子环化反应。
1·The direct esterification of acetic acid with benzyl alcohol by use of polystyrene supported aluminium trichloride as the catalyst.
采用聚苯乙烯负载三氯化铝为催化剂,对醋酸和苄醇的酯化反应进行了研究。
2·Benzyl propionate was synthesized by the esterification reaction of benzyl alcohol with propionic acid using potassium bisulfate.
用硫酸氢钾催化苯甲醇与丙酸的酯化反应合成了丙酸苄酯。
3·Phosphotungstic acid and its salts were found to be efficient environmentally friendly catalysts for the synthesis of benzyl propionate.
以丙酸和苄醇为原料,磷钨酸及其钠盐为催化剂,催化合成了丙酸苄酯。
4·N-(L-aminoacyl)-1, 2, 3, 4-tetrahydrochysene carboline acyl aminoacid benzyl ester, synthetic method and application thereof.
氨基酰)-1,2,3,4-四氢咔啉酰氨基酸苄酯及其合成方法及应用。
5·The flotation experimental results showed that methyl benzyl arsonic acid is an effective collector for wolframite and cassiterite slime.
浮选试验结果表明,甲苄胂酸是黑钨和锡石细泥的有效捕收剂。
常用短语
benzyl chloride
benzyl chloride - [化]氯化苄;苄基氯
benzyl alcohol
benzyl alcohol - 苄醇,苯甲醇
benzyl acetate
benzyl acetate - 乙酸苄酯;醋酸苄酯
benzyl benzoate
benzyl benzoate - [化]苯甲酸苄酯
同义词
n.
苄基;[有化]苯甲基
同根词 (词根benzyl)
benzylic adj 苄基的;苄型的