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CAS NO:66751-69-7
CAS:
66751-69-7
英文名称:
5-(n,n-dimethylformimidoyl)-pyrazole-4-carboxylic aci ethyl ester
5-((dimethylamino)methyleneamino)pyrazole-4-carboxylic acid ethyl ester
5-(n,n-dimethylformimidoyl)pyrazole-4-carboxylic acid ethyl ester
