|
~45% |
|
~% |
|
~% |
|
~% |
|
~% |
|
~% |
|
~% |
|
~% |
|
~% |
|
~% |
|
~85% |
|
~84% |
|
~49% |
|
~52% |
|
~51% |
|
~4% |
|
~27% |
|
~97% |
![dimethyl 2-(2,8-dibromo-5l4-dibenzo[b,d]thiophen-5-ylidene)malonate结构式](https://image.chemsrc.com/caspic/047/1107692-61-4.png)
