1H-Purin-6-amine, N(sup 6)-methyl-N(sup 6)-nitroso- 1H-Purin-6-amine, N-methyl-N-nitroso- 21928-82-5 6-(Methylnitrosamino)purine 6-Mna ADENINE, N-METHYL-N-NITROSO- N(6)-(Methylnitroso)adenosine N-Methyl-N-nitroso-1H-purin-6-amine N-Methyl-N-nitrosoadenine