苯哌啶醇EP杂质A 货号:B063002 英文名:Benperidol EP Impurity A HCl 同义词:20662-53-7 (free base);Pimozide EP Impurity A HCl;1-(piperidin-4-yl)-1,3-dihydro-2H-benzo[d]imidazol-2-one, hydrochloride CAS号:6961-12-2 分子式:C12H15N3O.HCl 分子量:217.27 36.46 询价订购