Compound MW   Formula   (R)-5,6,7,7alpha-Tetrahydro-4,4,7a-trimethyl-2(4H)-benzofuranone 180.24   C11H16O2 (R)-5-Hexyl-dihydrofuran-2(3H)-one 170.25   C10H18O2 (S)-3-Butyl-4,5-dihydrophthalide 192.25   C12H16O2 (Z)-5-Tetradecen-14-olide 224.34   C14H24O2 (Z)-7-Decen-5-olide 168.23   C10H16O2 (Z)-7-Hexadecen-16-olide 252.39   C16H28O2 (Z)-9-Cyclododecenolide 196.29   C12H20O2 (Z)-9-Octadecen-18-olide 280.45   C18H32O2 12-Methyl-13-tridecanolide 226.36   C14H26O2 13-Tridecanolide 212.33   C13H24O2 15-Hexadecanolide 254.41   C16H30O2 15-Pentadecanolide 240.38   C15H28O2 17-heptadecanolide 268.43   C17H32O2 2,3-Dimethyl-2-nonen-4-olide 182.26   C11H18O2 3,4-Dimethyl-5-pentylidenefuran-2-one 180.24   C11H16O2 3-Butyl-4,5-dihydro-2-benzofuran-1(3H)-one 192.25   C12H16O2 4a-Hydroxydihydroagarofuran 238.37   C15H26O2 5-Butyl-dihydrofuran-2(3H)-one 142.2   C8H14O2 5-Dodecyldihydro-2(3H)-furanone 254.41   C16H30O2 5-Heptyl-dihydrofuran-2(3H)-one 184.28   C11H20O2 5-Hexyl-dihydrofuran-2(3H)-one 170.25   C10H18O2 5-Methyl-dihydrofuran-2(3H)-one 100.12   C5H8O2 5-Pentyl-dihydrofuran-2(3H)-one 156.22   C9H16O2 5-Tetradecen-14-olide 224.34   C14H24O2 9-Dodecen-5-olide 196.29   C12H20O2 alpha-Dihydroagarofuran 222.37   C15H26O beta-Agarofuran 206.32   C14H22O beta-Dihydroagarofuran 222.37   C15H26O Costunolide 232.32   C15H20O2 Curcumanolide A 234.33   C15H22O2 Curcumanolide B 234.33   C15H22O2 Dehydrocostunolide 230.3   C15H18O2 Dihydro-5-octylfuran-2(3H)-one 198.3   C12H22O2 Dihydro-5-propylfuran-2(3H)-one 128.17   C7H12O2 Dihydrofuran-2(3H)-one 86.09   C4H6O2 Guaia-1(10),11-dien-15,2-olide 232.32   C15H20O2 Jalcaguaianolide 230.3   C15H18O2 Sedanolide 194.27   C12H18O2