N-(imidazolidin-2-ylidene)-4,6-dimethoxy-2-methylpyrimidin-5-amine;N-(4,5-Dihydro-1H-imidazol-2-yl)-4,6-dimethoxy-2-methyl-5-pyrimidinamine
N-(imidazolidin-2-ylidene)-4,6-dimethoxy-2-methylpyrimidin-5-amine;N-(4,5-Dihydro-1H-imidazol-2-yl)-4,6-dimethoxy-2-methyl-5-pyrimidinamine