4-(2,4-DICHLOROPHENYL)-3-THIOSEMICARBAZIDE

4-(2,4-DICHLOROPHENYL)-3-THIOSEMICARBAZIDE

2,4-DICHLOROPHENYLTHIOUREA

2',4'-DICHLOROPROPIOPHENONE

2,4-DIFLUOROPHENYL ISOTHIOCYANATE

2,4-DIFLUOROPHENYL ISOTHIOCYANATE

2',4'-Difluoroacetophenone

2,4-DIFLUORO-DL-PHENYLALANINE

2,4-DIFLUORO-DL-PHENYLALANINE

2,4-Difluorophenylhydrazine hydrochloride