CAS号: 477868-38-5 英文名称: 4-HYDROXY-6-METHYL-2-OXO-2H-PYRAN-3-CARBALDEHYDE N-(4-CHLOROPHENYL)HYDRAZONE 英文同义词: 4-HYDROXY-6-METHYL-2-OXO-2H-PYRAN-3-CARBALDEHYDE N-(4-CHLOROPHENYL)HYDRAZONE 中文名称: 中文同义词: 分子式: C13H11ClN2O3 分子量: 278.69 Mol file