132478-31-0 2-(5-Nitro-2-furfurylideneamino)-4-methylpyrimidine 2-Pyrimidinamine, 4-methyl-N-((5-nitro-2-furanyl)methylene)- 4-Methyl-N-((5-nitro-2-furanyl)methylene)-2-pyrimidinamine Sbp(sub 2)