1-[[(1-hydroxy-2-methylpropan-2-yl)amino]methylidene]naphthalen-2-one

3-oxobenzo[f]chromene-2-carbonitrile

3-苯甲酰苯并[f]香豆素

1-[(propan-2-ylamino)methylidene]naphthalen-2-one

1,6-dinitronaphthalen-2-ol