1119-28-4 2079-89-2 3-Aminopropionitrile, fumarate BAPN fumarate Bis(3-aminopropiononitrile) fumarate Di-beta-aminopropionitrile fumarate EINECS 218-208-7 Propanenitrile, 3-amino-, (2E)-2-butenedioate (2:1) Propionitrile, 3-amino-, fumarate (2:1) beta-Aminopropionitrile, fumarate