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CAS号: 4942-70-5 英文名称: 4-[(Dimethylamino)methylene]-3-methyl-1-phenyl-2-pyrazolin-5-one 英文同义词: 4-[(Dimethylamino)methylene]-3-methyl-1-phenyl-2-pyrazolin-5-one 中文名称: 中文同义词: 分子式: 分子量: 0