上游原料
4-(4-Nitrobenzyl)pyridine; 4-(p-nitrobenzyl) pyridine4-(4-pyridinylmethyl)aniline; 4-(4-pyridinylmethyl)phenylamineN-[4-(4-pyridinylmethyl)phenyl]-1H-imidazole-1-carboxamide5-Amino-3-tert-butyl-1-methylpyrazole1-Methylhydrazine; Monomethyl hydrazine4,4-dimethyl-3-oxopentanenitrile4-(4-Nitrobenzyl)pyridine; 4-(p-nitrobenzyl) pyridine4-(4-pyridinylmethyl)aniline; 4-(4-pyridinylmethyl)phenylamine5-Amino-3-tert-butyl-1-methylpyrazole
