Amifostine Trihydrate；氨磷汀三水合物；112901-68-5
Formula:C5H21N2O6PS
Molecular Weight：268.27
Appearance：White crystal or crystalline powder
Purity：98+%
Amifostine trihydrate(WR2721 trihydrate) is the first approved radioprotective drug, used to decrease the risk of kidney problems caused by treatment with cisplatin.