Synonyms: O,O-dimethylamidothiophosphate; O,O-Dimethyl Phosphoroamido Thioate; ; N,N-Bis(3-aminopropyl)-1,4-butanediamine; Spermine N,N-Bis(3-aminopropyl)-1,4-diaminobutane; 4,9-diazadodecamethylenediamine; Spermine dihydrate; N,N-Bis(3-aminopropyl)-1,4-diaminobutane~Gerontine~Musculamine~Neuridine