CNJSSDHG provides herbicides e Gui grass amine, two chloroquine Lin acid technical!!!!! The other provides pharmaceutical intermediates: 4 hydroxyl methyl 5-membered imidazole, 4-(methyl 5-membered imidazole hydrochloride, 4-5-membered imidazole formaldehyde, benzene, benzyl 4-oxygen, hydrazine hydrochloride between pyrogallol, etc