1H-Imidazole, 4,5-dihydro-2-methyl- 2-Imidazoline, 2-methyl- 2-METHYL-2-IMIDAZOLINE 2-Methylimidazoline 4,5-Dihydro-2-methyl-1H-imidazole 5-23-03-00385 (Beilstein Handbook Reference) 534-26-9 AI3-16866 BRN 0104225 EINECS 208-596-6 Lysidine Methylglyoxalidine