N-亚硝基二羟丙茶碱 货号:P040008 英文名:N-Nitroso Diprophylline 同义词:1-(2,3-dihydroxypropyl)-N-methyl-4-(methyl(nitroso)amino)-1H-imidazole-5-carboxamide CAS号:N/A 分子式:C9H15N5O4 分子量:257.25 黄金现货 询价订购