cinnamic acid造句
例句與造句
- Rapid determination of cinnamic acid by cgc
毛細(xì)管氣相色譜法快速分析肉桂酸加氫體系 - Synthesis and optimization of cinnamic acid through perkin reaction
反應(yīng)合成及其工藝優(yōu)化 - Studies on cinnamic acids in artemisia sacrorum ledeb
萬(wàn)年蒿中肉桂酸類化合物的提取與分離 - Cinnamic acid benzylester
肉桂酸苯甲酯 - Cinnamic acid methylester
肉桂酸甲酯 - It's difficult to find cinnamic acid in a sentence. 用cinnamic acid造句挺難的
- Cinnamic acid ethylester
肉桂酸乙酯 - Hydroxy cinnamic acid
羥基肉桂酸 - Effects of cinnamic acid on photosynthesis and cell ultrastructure of cucumber seedlings
苯丙烯酸對(duì)黃瓜幼苗光合作用和細(xì)胞超微結(jié)構(gòu)的影響 - Determination of cinnamaldehyde and cinnamic acid in ramulus cinnamomi and guizhifuling capsules by rp - hplc
法測(cè)定桂枝及桂枝茯苓膠囊中桂皮醛和桂皮酸含量 - Determination of cinnamic acid content in radix scrophulariae growing in different regions and processed with different methods
不同產(chǎn)地與加工方法玄參中肉桂酸的含量測(cè)定 - Rapid and simple determination of cinnamic acid in ramulus cinnamomi by capillary electrophoresis with high frequency conductivity detection
毛細(xì)管電泳高頻電導(dǎo)法快速測(cè)定桂枝中的桂皮酸 - Manufacturer in china of benzotrifluoride and its chloro - , nitro - , and amino - substituted derivatives , as well as several cinnamic acid derivatives and other intermediate chemicals
-生產(chǎn)銷售碳酸胍鹽酸胍硝酸胍氨基磺酸胍磷酸胍等胍鹽 - Abstract : the phenyl lithium , 2 - methoxy phenyl lithium and 2 , 4 - dimethoxy phenyl lithium reacted with the cinnamic acid to produce a corresponding chalcone in 75 % , 56 % , 50 % yield , respectively . 2 , 6 - dimethoxyphenyl lithium could not react with cinnamic acid , but reacted with methyl cinnamate to produce 2 , 6 - dimethoxychalcone
文摘:苯基鋰、 2 -甲氧基苯基鋰和2 , 4 -二甲氧苯基鋰分別與肉桂酸反應(yīng)以75 , 65 , 50的收率生成相應(yīng)的查爾酮; 2 , 6 -二甲氧基苯基鋰與肉桂酸不發(fā)生反應(yīng),但能與肉桂酸甲酯反應(yīng)生成2 , 6 -二甲氧基查爾酮;類似的還制得了2 , 4 , 6 -三甲氧基查爾酮和2 , 4 , 4 , 6 -四甲氧基查爾酮。 - We have the authority of export and import , cinnamaldehyde , cinnamic alcohol , cinnamic acid , vitamin e , vitamin b1 , produced by the company and other fine chemical , biochemical , pharmaceutical & its intermediates distributed by the company are sold both in the domestic and international market and highly recommended by our clients
公司擁有進(jìn)出口自主權(quán),公司生產(chǎn)的肉桂醛、肉桂醇、肉桂酸、維生素e 、維生素b1及公司經(jīng)營(yíng)的生物化工、醫(yī)藥中間體等產(chǎn)品暢銷全國(guó)各地并出口到歐美及東南亞20多個(gè)國(guó)家和地區(qū),深受客戶好評(píng)。