3-Methyl-N-(2,4,6-trimethylphenyl)-5,6-dihydro(2,1-b)thiazole-2-carboxamide hydrochloride 64107-87-5 Imidazo(2,1-b)thiazole-2-carboxamide, 5,6-dihydro-N-mesityl-3-methyl-, hydrochloride N-Mesityl-3-methyl-5,6-dihydroimidazo(2,1-b)thiazole-2-carboxamide hydrochloride