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- Ethyl acetate,n butyl acetate,n amyl acetate,n heptyl acetate,benzyl acetate,ethyl hexanoate,isopropyl chloroacetate and 2 ethylhexyl acrylate were synthesized using modified gnarl catalyst. 以改性片麻岩为催化剂合成了醋酸乙酯、醋酸丁酯、醋酸戊酯、醋酸庚酯、醋酸苄醇酯、己酸乙酯、氯乙酸异丙酯和丙烯酸2乙基己醇酯,其收率都在90%25以上。
- Test Method for Purity of Methyl Amyl Ketone and Methyl Isoamyl Ketone by Gas Chromatography 气相色谱法测定甲基戊基酮和甲基异戊基酮纯度的试验方法
- ethyl amyl ketone 乙基戊基甲酮
- methy amyl ketone peroxide 过氧化甲基戊基甲酮
- methyl amyl ketone 甲基戊基甲酮
- amyl ketone 戊基甲酮
- isonitrosoethyl amyl ketone 肟乙基 戊基甲酮
- He fought in the N African campaign during the last war. 在上次战争中他在北非战役参战。
- A steroid containing a ketone group. 酮甾含酮基的甾类化合物
- Ketone found in caraway, dill and spearmint oils. 香芹酮:在葛缕子,莳萝和绿薄荷油中发现的酮类物质。
- That will be a total of eighty N T. 那总共八十台币。
- Show modena, criterion uric ketone body ( ) . 呈深紫色,则尿酮体( )。
- Rock-'n'-roll was started in the 1950s. 摇滚乐发源于20世纪50年代。
- Rest unclogs our 18th n substitute af. 请取消我方18日的订单,并以下列代替。
- I can't make head (n)or tail of these instructions. 我对这说明书摸不着头脑.
- The family of nine pig it I n one room. 一家九口挤在一间屋里。
- B: I like listening to Rock 'n' Roll. 我喜欢听摇滚乐。
- A pathological increase in the production of ketone bodies. 酮病酮体产生时的病态增加
- Go N to kill the dragon and get the blade. 从北边的房间出去,到山洞中杀龙,得炎之剑。
- They were delegates from India to the U. N. 他们是印度派到联合国的代表。