1-12-00-00465 (Beilstein Handbook Reference) 775-11-1 BRN 0642551 Benzylnitrosourea CCRIS 4432 N-Benzyl-N-nitrosourea N-Benzylnitrosourea N-Nitroso-N-benzylurea N-Nitrosobenzylurea NSC 67523 Nitrosobenzylurea Urea, 1-benzyl-1-nitroso- Urea, N-nitroso-N-(phenylmethyl)- Urea, N-nitroso-N-(phenylmethyl)- (9CI)