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- Anisic acid is separated from the residue of producing anisic aldehyde and synthetized methyl anisate. The detailed reaction conditions have been discussed, satisfactory results are obtained. 从茴香油生产茴香醛的废渣、废液中提取副产品茴香酸,合成茴香酸甲酯。对合成条件进行了研究,取得了满意的结果。
- Anisic acid was seperated from the residue of producing anisic aldehyde and used to synthesize ethyl anisate. The detailed reaction conditions had been discussed, satisfactory results were obtained. 从茴香油生产茴香醛的废渣、废液中提取副产品茴香酸,合成茴香酸乙酯。对合成条件进行了研究,取得了满意的结果。
- Anisic acid is separated from the residue of producing anisic aldehyde and synthetized methyl anisate. 从茴香油生产茴香醛的废渣、废液中提取副产品茴香酸,合成茴香酸甲酯。
- anisic aldehyde 大茴香醛
- Do you have ani special meal today? 今天有什么特餐吗?
- He drank an Anis at the bar and looked at the people. 他在柜台上喝了一杯茴香酒,同时打量着周围的人。
- This reaction involves disproportionation of the aldehyde. 这个反应就是醛的歧化作用。
- Now you can make your dreams come true. Ani, You're free. 你现在可以使梦想成真。小安,你自由了。
- Subject:To determine aldehyde chemical compound in alcohol quickly. 目的:快速检测酒中醛类化合物.;方法:毛细管气相色谱法。
- This reaction involves disproportionation of the aldehyde . 这个反应就是醛的歧化作用。
- For on year I had no ani client.I wa shocked, and humbl to tears. 一年来,没有找到一个客户,这对自己是个不小的打击,曾流下自卑泪水。
- anise aldehyde 茴香醛
- Anis:In fact we are doing better then some hotels in China at this moment, a. 事实上,当前我们在中国的酒店比其他很多酒店要做得好。
- Anis:Have a good team, and you will have high loyalty, and team effectiveness. 拥有一支好的团队,你就拥有了极高的忠诚度和团队能效。
- The aldehyde solution was then cooled to 0℃ by an external ice bath. 由外面的冰浴将这种醛的溶液冷却到0℃。
- The ending -ose signifies a sugar; ald- signifies an aldehyde group. 末尾有一ose表示糖;ald-表示醛类。
- The clusters 1, 2, 3, ani 4, are characterized by IR, UV, ~1H NMR, m. 对所得族合物1;2;3;4进行了IR;UV;~1H NMR;m.
- Any of a class of monosaccharide sugars containing an aldehyde group. 醛糖,醛式糖含有醛类的单糖中任意一种
- NO seems to play an important mediator role in the Ani protective mechanisms. NO可能在介导山莨菪碱抑制利血平大鼠胃粘膜损伤形成中有重要作用。
- Chinese chive flower 韭菜花