CAS號(hào):356783-31-8
英文名:5-fluoro-2-oxo-1H-pyrazine-3-carbonitrile
中文名:5-fluoro-2-oxo-1H-pyrazine-3-carbonitrile
"2-Pyrazinecarbonitrile, 6-fluoro-3,4-dihydro-3-oxo-"
"2-Pyrazinecarbonitrile, 6-fluoro-3,4-dihydro-3-oxo-"
"2-Pyrazinecarbonitrile, 6-fluoro-3,4-dihydro-3-oxo-"
5-fluoro-2-oxo-1H-pyrazine-3-carbonitrile