3-methyl-1-phenyl-1H-pyrazole-4,5-dione 4-(N-{4-[(E)-2-phenyldiazenyl]phenyl}hydrazone)
3-methyl-1-phenyl-1H-pyrazole-4,5-dione 4-(N-{4-[(E)-2-phenyldiazenyl]phenyl}hydrazone)(3-methyl-1-phenyl-1H-pyrazole-4,5-dione 4-(N-{4-[(E)-2-phenyldiazenyl]phenyl}hydrazone))
CAS:
化学式: C22H18N6O