My Tracks: 3,5-Bis(methylthio)-1,2,4-triazin-6-amine Methyl1-amino-4-isobutyl-2-methyl-1H-imidazole-5-carboxylate N-Hydroxy-2-phenylhydrazinecarboxamide 3-Methyl-5,6,7,8-tetrahydro-iMidazo[1,2-a]pyrazine