Chemical Name : 4,4'-Dicyanodiphenylsulphone
CAS : 6461-99-0
Synonyms: 4,4'-Dicyanodiphenylsulphone
300557-74-8
50777-76-9
4702-32-3
1427-06-1
Tetra
![2-Chloro-1-[2,5-dimethyl-1-(4-methylphenyl)-1h-pyrrol-3-yl]-1-ethanone](https://thsciimg.chemcd.cn/TS68543.gif)