5-(p-Acetamidobenzylidene)-3-(p-acetamidobenzoylideneamino)rhodanine 64058-89-5 Acetamide, N-[4-[[3-[[[4-(acetylamino)phenyl]methylene]amino]-4-oxo-2-thioxo-5-thiazolidinylidene]methyl]phenyl]- NSC306747