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CAS号: 104680-42-4 英文名称: 3-Thiophenecarboxylicacid,2-hydrazino-5-methyl-,ethylester(9CI) 英文同义词: ethyl 2-hydrazino-5-methylthiophene-3-carboxylate;3-Thiophenecarboxylicacid,2-hydrazino-5-methyl-,ethylester(9CI) 中文名称: 中文同义词: 分子式: C8H12N2O2S 分子量: 0