1-(p-((p-Nitrophenyl)thio)phenyl)biguanide 20567-00-4 BIGUANIDE, 1-(p-((p-NITROPHENYL)THIO)PHENYL)- BRN 2176302 Imidodicarbonimidic diamide, N-(4-((4-nitrophenyl)thio)phenyl)- N-(4-((4-Nitrophenyl)thio)phenyl)imidodicarbonimidic diamide T-1212