1H-Imidazole-2-methanamine, 4,5-dihydro-N-phenyl-N-(phenylmethyl)-, mixt. with 2-((4-(1,1-dimethylethyl)-2,6-dimethylphenyl)methyl)-4,5-dihydro-1H-imidazole 78308-48-2 Nospilin Otrivine-antistin