1)  Methyl 4-(bromomethyl)benzoate
4-溴甲基苯甲酸甲酯
2)  4-(bromomethyl)benzoate
4-溴甲基苯甲酸甲酯
1.
Starting from 4-methylbenzophenone and 4-(bromomethyl)benzoate respectivly, three routes were designed to synthesize a newbenzophenone-containingcompound 4-((2-aminoethoxy)methyl)benzophenone(AMBP), which can be used as a kind of crosslinkers of DNAstrands, water-soluble photosensitives and to synthesize molecul.
在综合文献的基础上,分别以4-甲基二苯甲酮和4-溴甲基苯甲酸甲酯为原料,设计了三条路线合成化合物4-(2-氨基乙氧基)甲基二苯甲酮。
3)  4℃
4℃
1.
In the study, the effects of different treatments (AgNO3, GA3, KT, TDZ and 4℃ ) on seed dominancy were studied.
本实验以AgNO3、GA3、KT、TDZ和4℃低温处理凤丹种子,探讨解除其上胚轴休眠的途径。
4)  "4+4+4" model
“4+4+4”模型
5)  4 * 4 keyboard
4*4键盘
6)  4×4 block
4×4块
1.
The edge strength of Intra frames and Inter frames are computed respectively,taking units of 4×4 block.
264中去块效应滤波的理论进行了再分析,提出了一种以4×4块为单位,对帧内预测帧和帧间预测帧分别计算边缘强度(Bs)的快速去块效应滤波算法。
参考词条
补充资料:4-溴甲基苯甲酸甲酯
分子式:C9H9BrO2
分子量:229.07
CAS号:2417-72-3

性质:熔点53-58°C。沸点130-135°C (2 mmHg)。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。