盐酸右美托咪定杂质B 货号:D013002A 英文名:Dexmedetomidine ImpurityBHCl 同义词:1,4-bis(1-(2,3-dimethylphenyl)ethyl)-1H-imidazole hydrochloride CAS号:N/A 分子式:C23H28N2.HCl 分子量:332.48 36.46 询价订购