上游原料
3,6-Dichloropyridazine6-chloro-3-pyridazinamine; 6-chloro-3-pyridazinylamine4-bromo-6-chloropyridazin-3-amine1-(2,6-dichloro-3-fluorophenyl)ethan-1-ol6-chloro-4-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)pyridazin-3-aminetert-butyl N-[6-chloro-4-[1-(2,6-dichloro-3-fluorophenyl)ethoxy]pyridazin-3-yl]-N-[(2-methylpropan-2-yl)oxycarbonyl]carbamateethyl 6-[bis[(2-methylpropan-2-yl)oxycarbonyl]amino]-5-[1-(2,6-dichloro-3-fluorophenyl)ethoxy]pyridazine-3-carboxylate6-[bis[(2-methylpropan-2-yl)oxycarbonyl]amino]-5-[1-(2,6-dichloro-3-fluorophenyl)ethoxy]pyridazine-3-carboxylic acid(2R,6S)-2,6-dimethylpiperazine4-nitrobenzoic acid; p-nitrobenzoic acid((3R,5S)-3,5-dimethylpiperazin-1-yl)(4-nitrophenyl)methanone(4-aminophenyl)((3R,5S)-3,5-dimethylpiperazin-1-yl)methanone6-amino-5-[(1R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]-N-[4-[(3S,5R)-3,5-dimethylpiperazine-1-carbonyl]phenyl]pyridazine-3-carboxamide
