英文别名
2,3-Dimethyl-4-<3,3-dimethyl-2,6-dioxo-piperidino>-1-phenyl-isopyrazol-5-on;1-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-3,3-dimethyl-piperidine-2,6-dione;1-(1,5-Dimethyl-3-oxo-2-phenylpyrazol-4-yl)-3,3-dimethylpiperidine-2,6-dione