1233-89-2 4-13-00-01047 (Beilstein Handbook Reference) BRN 2757533 Benzoic acid, p-(bis(2-chloroethyl)amino)phenyl ester Phenol, p-(bis(2-chloroethyl)amino)-, benzoate p-(Bis(2-chloroethyl)amino)phenol benzoate p-(Bis(2-chloroethyl)amino)phenyl benzoate