940063-37-6
3-Pyridinecarbonitrile, 5-[2-(3-chloro-4-methylphenyl)diazenyl]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-(3-Pyridinecarbonitrile, 5-[2-(3-chloro-4-methylphenyl)diazenyl]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-)
CAS: 940063-37-6
化学式: C16H15ClN4O2