5-METHYL-2-OXO-5-PHENYL-2,5-DIHYDROFURAN-3-CARBOXYLIC ACID METHYL ESTER
5-(propan-2-yl)-3-(propan-2-ylidene)dihydrofuran-2(3H)-one
17-(4-methyl-2,5-dioxo-2,5-dihydrofuran-3-yl)heptadecyl acetate
CHLORO-[5-(CHLOROMERCURIO)-2,5-DIHYDROFURAN-2-YL]MERCURY
2-(2-nitrophenyl)-2,3-dihydrofuran