5-25-10-00082 (Beilstein Handbook Reference) 882-58-6 BRN 0615892 Di(ethylenimide)pirimidyl-2-amido-phosphorous acid NSC 84412 P,P-Bis(1-aziridinyl)-N-2-pyrimidinyl-phosphinic amide Phosphacin Phosphazine Phosphazine (the pharmaceutical) Phosphemide Phosphimid Phosphinic amide, P,P-bis(1-aziridinyl)-N-2-pyrimidinyl- (8CI)(9CI) Phosphinic amide, P,P-bis(1-aziridinyl)-N-2-pyrimidyl-