((5-Nitro-2-furanyl)methylene)propanedinitrile (5-Nitrofurfural)malononitrile (5-Nitrofurfurylidene)malononitrile 1,1-Dicyano-2-(5-nitro-2-furyl)ethylene 5-18-07-00091 (Beilstein Handbook Reference) 5-Nitro-2-furfurylidenemalononitrile 69527-46-4 BRN 0162716 CCRIS 5660 MALONONITRILE, (5-NITROFURFURYLIDENE)- Propanedinitrile, ((5-nitro-2-furanyl)methylene)-