80463-78-1 Butanamide, N-cyclohexyl-4-((1-methyl-1H-tetrazol-5-yl)thio)- N-Cyclohexyl-4-((1-methyl-1H-tetrazol-5-yl)thio)butanamide N-Cyclohexyl-4-(1-methyl-1,2,3,4-tetrazol-5-yl)thiobutyramide