6-((1-methyl-4-nitro-1H-imidazol-5-yl)thio)-7H-purine-13C15N; 6-[(1-Methyl-4-nitro-1H-imidazol-5-yl)thio]-1H-purine13C15N; BW-57-322-13C15N; NSC-39084-13C15N;Azanin-13C15N; Imuran-13C15N; Imurek-13C15N; Imurel; Zytrim
6-((1-methyl-4-nitro-1H-imidazol-5-yl)thio)-7H-purine-13C15N; 6-[(1-Methyl-4-nitro-1H-imidazol-5-yl)thio]-1H-purine13C15N; BW-57-322-13C15N; NSC-39084-13C15N;Azanin-13C15N; Imuran-13C15N; Imurek-13C15N; Imurel; Zytrim