CAS号: 39683-24-4 英文名称: ethyl 4-hydroxy-1-phenyl-pyrazole-3-carboxylate 英文同义词: ethyl 4-hydroxy-1-phenyl-pyrazole-3-carboxylate 中文名称: 中文同义词: 分子式: C12H12N2O3 分子量: 0