2-Propenoic acid, 3-(5-nitro-2-furanyl)-, pentyl ester 3-(5-Nitro-2-furanyl)-2-propenoic acid pentyl ester 5-Nitro-2-furanacrylic acid, pentyl ester 5-Nitro-2-furylacrylic acid, pentyl ester 91642-47-6 CCRIS 5642