2-Furancarboxylic acid, 2-phenylethyl ester 2-Furoic acid, phenethyl ester 2-Phenylethyl 2-furancarboxylate 2-Phenylethyl 2-furoate 7149-32-8 AI3-36016 FEMA No. 2865 NSC 72034 Phenethyl 2-furoate beta-Phenylethyl furoate