1,3-Bis(oxiranylmethyl)-1,3-diazaspiro(4.5)decane-2,4-dione 1,3-Bis(oxiranylmethyl)-5,5-pentamethylenehydantoin 1,3-Diazaspiro(4.5)decane-2,4-dione, 1,3-bis(oxiranylmethyl)- 15336-84-2 EINECS 239-367-9