N'-anilino-2-phenyl-N-phenyliminoethanimidamide

2-(苯基磺酰)苯乙酮

Z-2-chloro-2-phenyl-1-(phenylsulfonyl)ethene

(6Z)-2,4-dimethyl-6-(phenylhydrazinylidene)cyclohexa-2,4-dien-1-one

2-(phenylhydrazinylidene)naphthalen-1-one