4-Fluorophenyl isocyanate

4-Fluorophenylhydrazine hydrochloride

Benzaldehyde-2,4-disulfonic acid disodium salt

4-Hydrazino-2-methyl-7-(trifluoromethyl)quinoline

4-HYDRAZINO-5-METHYLTHIENO[2,3-D]PYRIMIDINE

4-HYDRAZINO-6-METHYL-1,3,5-TRIAZIN-2-AMINE