-methylamino-的意思|示意
甲胺基
-methylamino-的网络常见释义
甲胺基 3-甲胺基-1
-methylamino-相关短语
1、 Methylamino abamectin benzoate 甲维盐
2、 methylamino group 甲氨基
3、 Methylamino abamectin 甲氨基阿维菌素
-methylamino-相关例句
A new method of preparation of 2-amino-4 -methylamino-6-ethoxys-tri - azine is found. And the optimum reaction conditions are determined by orthogonal experiments. The total yield is 61.5%.
通过实验设计出一条新的合成2 -氨基- 4 -甲氨基- 6 -乙氧基均三嗪的路线，并经过正交实验确定了最佳反应条件，产品总收率为61.5%。
The structure of the product was proved by IR, HNMR and elemental analysis. That is 2 -acetyl - 7 -methylamino -4-bromotropone.
其结构经红外光谱、核磁共振谱及元素分析证明为2—乙酰基—7—甲胺基—4—溴革酮。