曲司氯铵亚硝基杂质4 货号:T089004 英文名:Trospium Nitroso Impurity 4 同义词:(1R,3r,5S)-8-nitroso-8-azabicyclo[3.2.1]octan-3-yl 2-hydroxy-2,2-diphenylacetate CAS号:N/A 分子式:C21H22N2O4 分子量:366.41 询价订购