1-ethoxy-N-methyl-N-nitrosomethanamine InChI=1/C4H10N2O2/c1-3-8-4-6(2)5-7/h3-4H2,1-2H NITROSAMINE,N-ETHOXYMETHYL,N-METHYL methanamine, 1-ethoxy-N-methyl-N-nitroso-