1-(3-Butoxy-2-hydroxypropyl)-1,1-dimethyl-2-(2-methyl-1-oxo-2-propenyl)hydrazinium hydroxide inner salt 52352-15-5 Hydrazinium, 1-(3-butoxy-2-hydroxypropyl)-1,1-dimethyl-2-(2-methyl-1-oxo-2-propenyl)-, inner salt