6634-27-5@634-27-5·Jan 29, 2021 CAS 634-27-5CAS号: 634-27-5 英文名称: pyridoxal-5-phosphate semicarbazone 英文同义词: pyridoxal-5-phosphate semicarbazone;Hydrazinecarboxamide, 2-[[3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]-4-pyridinyl]methylene]- 中文名称: 中文同义词: 分子式: C9H13N4O6P 分子量: 304.2