4-(4'-Acetyl-phenyl-azo)-3,5-dimethyl-pyrazol-1-amidin aminoguanidon dihydrochlorid [German] 4064-76-0 F 2330 Pyrazole-1-carboxamidine, 4-((p-acetylphenyl)azo)-3,5-dimethyl-, amidinohydrazone, dihydrochloride