上游原料
5-Chloro-2-pyridinylamine; 5-Chloro-2-pyridinamine; 2-Amino-5-chloropyridine3-methoxy-2-nitrobenzoic acid3-methoxy-2-nitrobenzoyl chlorideN-(5-chloro-2-pyridinyl)-3-methoxy-2-nitrobenzamide2-amino-N-(5-chloro-2-pyridinyl)-3-methoxybenzamide methyl 3-chloro-4-methyl-2-thiophenecarboxylatemethyl 3-chloro-4-(dibromomethyl)-2-thiophenecarboxylatemethyl 3-chloro-4-formyl-2-thiophenecarboxylatemethyl 3-chloro-4-(hydroxymethyl)-2-thiophenecarboxylate3-chloro-4-(chloromethyl)-2-thiophenecarbonyl chloride3-chloro-N-(4-chloro-2-[[(5-chloro-2-pyridinyl)amino]carbonyl]-6-methoxyphenyl)-4-(chloromethyl)-2-thiophenecarboxamide3-chloro-N-(4-chloro-2-[[(5-chloro-2-pyridinyl)amino]carbonyl]-6-methoxyphenyl)-4-[(methylamino)methyl]-2-thiophenecarboxamide4-[[[[(2-bromoethyl)amino]carbonyl](methyl)amino]methyl]-3-chloro-N-(4-chloro-2-[[(5-chloro-2-pyridinyl)amino]carbonyl]-6-methoxyphenyl)-2-thiophenecarboxamide
