3,4-diphenyl-2,3-dihydro-1,2,5-thiadiazole 1,1-dioxide

4-hydroxy-5,5-dimethyl-3,4-diphenylcyclopent-2-en-1-one

3,4-diphenyl-1,2,5-thiadiazole 1,1-dioxide

2-methylimino-1,2-diphenylethanone

N-异丙基苯甲酰胺