(Z)-alpha-((5-Nitro-2-furanyl)methylene)-2-furanacetic acid methyl ester 2-FURANACETIC ACID, alpha-((5-NITRO-2-FURANYL)METHYLENE)-, METHYL ESTER, (Z)- 27795-53-5 Methyl cis-3-(5-nitro-2-furyl)-2-(2-furyl)acrylate