分类:Aromatics, Isotope Labelled Compounds, Pharmaceuticals, Intermediates & Fine Chemicals CAS: 分子式:13C6H5NO2 分子量:129.07 物理性质:White Solid 应用说明:Labelled Nicotinic acid. It is a precursor of the coenzymes NAD and NADP. Widely distributed in nature; appreciable a