3-Pyridinecarbonitrile, 5-[2-(2-ethoxyphenyl)diazenyl]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-
3-Pyridinecarbonitrile, 5-[2-(2-ethoxyphenyl)diazenyl]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-(3-Pyridinecarbonitrile, 5-[2-(2-ethoxyphenyl)diazenyl]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-)
CAS: 898695-83-5
化学式: C16H16N4O3