Absorption spectra of three novel coumarin sensitizer incorporate benzylidene cyclopentanone moiety were studied.比较研究了三种含苄叉环戊酮基团的新型香豆素类光敏染料....

苄替米特...

[医]氨基苯甲酸...

Pharmaceutical Industry for the production of Bicyclohexane Piperidine BENZTROPINE Dihydrobrohide, diphenhydramine hydrochloride salt.医药工业中用于生产双环己哌啶 、 苯甲托品氢溴酸盐,苯海拉明盐酸盐等....

This is a generally known method for obtaining phenylnitromethane from benzyl cyanide.从苯乙腈制取苯基硝基甲烷就用这个方法.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...

benzthiazuron的音标：benzthiazuron的英式发音音标为：[benzθɪæt'sʊərɒn]benzthiazuron的美式发音音标为：[benzθɪæt'sʊərɒn]...

benzdioxan的音标：benzdioxan的英式发音音标为：[benzda'ɪɒksæn]benzdioxan的美式发音音标为：[benzda'ɪɒksæn]...

dichlorobenzaldehyde的音标：dichlorobenzaldehyde的英式发音音标为：[daɪklərəben'zɔ:ldɪhaɪd]dichlorobenzaldehyde的美式发音音标为：[daɪklərəben'zɔldɪhaɪd]...

苯并二恶烷...

苯二胺...

aminoethylbenzene的音标：aminoethylbenzene的英式发音音标为：[æmɪnəʊɪθɪl'benzi:n]aminoethylbenzene的美式发音音标为：[æmɪnoʊɪθɪl'benzin]...

二苯并蒽...

硫茚...

azoxybenzene的音标：azoxybenzene的英式发音音标为：[əzɒksɪ'benzi:n]azoxybenzene的美式发音音标为：[əzɒksɪ'benzin]...

benzoylaconine的音标：benzoylaconine的英式发音音标为：[benzɔɪlə'kənaɪn]benzoylaconine的美式发音音标为：[benzɔɪlə'kənaɪn]...

二苯氧氮杂草类...

n.氨基苯，酸...

n.苯氨茴霉素...

It was originally obtained by decarboxylation of benzoic acid.它最先是由苯甲酸脱羧而得到的.The uses and synthetic methods on 2,4 - Dichloro - 5 - Fluoro - benzoic acid were described in detail.简要概述了2,4-二氯-5-氟苯甲酸的用途及其合成方法.Join the 1 % ...

氨基偶氮苯...

benzhydrazide的音标：benzhydrazide的英式发音音标为：[benaɪd'reɪzɪd]benzhydrazide的美式发音音标为：[benaɪd'reɪzɪd]...

苯并恶唑基...

苯并咪唑酮...

氢化偶氮苯，肼撑苯...

A single - ring benzoxazine was synthesized by solvent - free method.用无溶剂法合成了一种单环苯并嗪.Curing shrinkage, temperature and curing enthalpy of benzoxazine based on diphenyl oxide resin were investigated.研究了苯并口恶嗪二苯醚树脂固化时的体积收缩率...

benzarone的音标：benzarone的英式发音音标为：[benzə'rʌn]benzarone的美式发音音标为：[benzə'rʌn]...

benzatropine的音标：benzatropine的英式发音音标为：[benzætrə'pɪn]benzatropine的美式发音音标为：[benzætrə'pɪn]...

苯磺酰，苯磺酰基...

苄烯丁胺...

苯并四嗪...