1,3-Bis(p-acetylphenyl)urea bisamidinohydrazone 13284-07-6 4,4'-Diacetyldiphenylurea-bis-(guanylhydrazone) BRN 2793715 Carbanilide, 4,4'-diacetyl-, 4,4'-bis(aminohydrazone) DDUG Diacetyldiphenylurea bisguanylhydrazone Hydrazinecarboximidamide, 2,2'-(carbonylbis(imino-4,1-phenyleneethylidyne))bis- Hydrazinecarboximidamide, 2,2'-(carbonylbis(imino-4,1-phenyleneethylidyne)bis- Urea, 1,3-bis(p-acetylphenyl)-, bisamidinohydrazone