33952-02-2 4-04-00-03387 (Beilstein Handbook Reference) BRN 1795792 GUANIDINE, N-(2-CHLOROETHYL)-N'-NITRO-N-NITROSO- Guanidine, 1-(2-chloroethyl)-3-nitro-1-nitroso- (8CI) N-(2-Chloroethyl)-N'-nitro-N-nitrosoguanidine N-(beta-Chloroethyl)-N-nitroso-N'-nitroguanidine NSC 25959