5-(3,4-dimethoxyphenyl)pyrazine-2,3-dicarbonitrile

5-(3,4-dimethoxyphenyl)pyrazine-2,3-dicarbonitrile

CAS号:67170-61-0
英文名:5-(3,4-dimethoxyphenyl)pyrazine-2,3-dicarbonitrile
若想填写更详细的询价信息,请点击进入询价页面
点我