元冲生物-致力于吡啶烟酸衍生物的开发与应用
C-element Biotech-Devote to Research and Development of Pyridine Derivatives
2-硝基异烟酸 CAS: 33225-74-0
英文名称:2-Nitropyridine-4-carboxylic acid
CAS号:33225-74-0
分子式:C6H4N2O4
分子量:168.11