英文同义词:
Buspirone Impurity 3(Buspirone EP Impurity C);Buspirone EP Impurity C;Tandospirone impurity Ⅳ;Tandospirone Impurity Ⅲ;Buspirone EP Imp C;1,4-bis(4-(pyrimidin-2-yl)piperazin-1-yl)butane;Tandospirone Impurity Ⅴ;2,2-[Butane-1,4-diylbis(piperazine