Compound sorted by chain length MW Formula   C04 (S)-Dihydro-4-hydroxyfuran-2(3H)-one 102.09   C4H6O3 3-Hydroxymethylfuran-2(5H)-one 114.1   C5H6O3 4-Hydroxymethylfuran-2(5H)-one 114.1   C5H6O3 4-Methylfuran-2(5H)-one 98.1   C5H6O2 Dihydro-3-methylfuran-2(3H)-one 100.12   C5H8O2 Furan 68.07   C4H4O Furan-2(5H)-one 84.07   C4H4O2   C05 2,5-Dimethylfuran 96.13   C6H8O 2,5-Dimethyltetrahydrofuran 100.16   C6H12O 2-Furanmethanol 98.1   C5H6O2 2-Methylfuran 82.1   C5H6O 3,5,5-Trimethylfuran-2(5H)-one 126.15   C7H10O2 3,5-Dimethyldihydrofuran-2(3H)-one 114.14   C6H10O2 3-Acetyldihydro-3-methylfuran-2(3H)-one 142.15   C7H10O3 3-Acetyldihydrofuran-2(3H)-one 128.13   C6H8O3 4,5-Dimethyldihydrofuran-2(3H)-one 114.14   C6H10O2 4-Hydroxy-2,5-dimethylfuran-3(2H)-one 128.13   C6H8O3 4-Hydroxy-5-methylfuran-3(2H)-one 114.1   C5H6O3 D-Arabinofuranose 5,5'-(hydrogen phosphate) 362.22   C10H19O12P   C06 (E)-5,5-Dimethyl-2-ethylidenetetrahydrofuran 126.2   C8H14O (S)-5-Acetoxymethyl-5-methylfuran-2-one 170.16   C8H10O4 (S)-5-Hydroxymethyl-5-methylfuran-2-one 128.13   C6H8O3 (Z)-5,5-Dimethyl-2-ethylidenetetrahydrofuran 126.2   C8H14O 1-(Furan-2-yl)-ethanone 110.11   C6H6O2 2-Ethylfuran 96.13   C6H8O 5,5-Dimethyl-2-ethyl-4,5-dihydrofuran 126.2   C8H14O 5-Ethyl-dihydrofuran-2(3H)-one 114.14   C6H10O2 Dihydro-5-methyl-5-vinylfuran-2(3H)-one 126.15   C7H10O2 Methyl 2-((R)-2,5-dihydro-5-oxofuran-2-yl)-acetate 156.14   C7H8O4 Methyl 2-((S)-2,5-dihydro-5-oxofuran-2-yl)-acetate 156.14   C7H8O4   C07 (2R,5R)-2-(1-Hydroxy-1-methylethyl)-5-methyltetrahydrofuran 144.21   C8H16O2 (2R,5S)-2-(1-Hydroxy-1-methylethyl)-5-methyltetrahydrofuran 144.21   C8H16O2 (2S)-2,3-Dihydro-2-isopropyl-2,5-dimethylfuran 140.22   C9H16O 2-(1-Hydroxy-1-methylethyl)-5-methyltetrahydrofuran 144.21   C8H16O2   C08 (E)-4-Methyl-(2-methyl-1,3-butadienyl)-furan 148.2   C10H12O (R)-4-Bromo-5-(dibromomethylene)-3-(1-hydroxybutyl)-furan-2(5H)-one 404.88   C9H9Br3O3 (R)-5,6,7,7a-Tetrahydro-4,4,7a-trimethyl-2(4H)-benzofuranone 180.24   C11H16O2 (R,E)-4-Bromo-3-(1-hydroxybutyl)-5-(iodomethylene)-furan-2(5H)-one 372.98   C9H10BrIO3 (R,E)-4-Bromo-5-(chloromethylene)-3-(1-hydroxybutyl)-furan-2(5H)-one 281.53   C9H10BrClO3 (R,R)-3-(1-Acetoxybutyl)-4-bromo-5-(dibromomethyl)-5-methoxyfuran-2(5H)-one 478.96   C12H15Br3O5 (R,R)-3-(1-Acetoxybutyl)-4-bromo-5-methoxy-5-methylfuran-2(5H)-one 321.16   C12H17BrO5 (R,R)-4-Bromo-3-(1-hydroxybutyl)-5-(iodomethyl)-5-methoxyfuran-2(5H)-one 405.02   C10H14BrIO4 (R,S)-3-(1-Acetoxybutyl)-4-bromo-5-(dibromomethyl)-5-methoxyfuran-2(5H)-one 478.96   C12H15Br3O5 (R,S)-3-(1-Acetoxybutyl)-4-bromo-5-iodomethyl-5-methoxyfuran-2(5H)-one 447.06   C12H16BrIO5 (R,S)-3-(1-Acetoxybutyl)-4-bromo-5-methoxy-5-methylfuran-2(5H)-one 321.16   C12H17BrO5 (R,S)-4-Bromo-3-(1-hydroxybutyl)-5-(iodomethyl)-5-methoxyfuran-2(5H)-one 405.02   C10H14BrIO4 (R,Z)-4-Bromo-3-(1-acetoxybutyl)-5-(iodomethylene)-furan-2(5H)-one 415.02   C11H12BrIO4 (R,Z)-4-Bromo-3-(1-hydroxybutyl)-5-(iodomethylene)-furan-2(5H)-one 372.98   C9H10BrIO3 (R,Z)-4-Bromo-5-(chloromethylene)-3-(1-hydroxybutyl)-furan-2(5H)-one 281.53   C9H10BrClO3 (S)-2-Methyl-1-(4-methyl-2-furyl)-3-buten-2-ol 166.22   C10H14O2 (Z)-4-Methyl-(2-methyl-1,3-butadienyl)-furan 148.2   C10H12O 2,4-Diethyltetrahydro-5-hydroxy-5-methyl-2-(1-pentenyl)-furan 226.36   C14H26O2 3-(1-Acetoxybutyl)-4-bromo-5-(dibromomethylene)-furan-2(5H)-one 446.91   C11H11Br3O4 3-(4-Methyl-3-pentenyl)-furan 150.22   C10H14O 3-(4-Methyl-3-pentenyl)-furan-2(5H)-one 166.22   C10H14O2 3-Methyl-2-(3-methylbut-2-enyl)-furan 150.22   C10H14O 4-(4-Methyl-3-pentenyl)-furan-2(5H)-one 166.22   C10H14O2 4-Bromo-3-butyl-5-(dibromomethyl)-5-hydroxyfuran-2-(5H)-one 406.89   C9H11Br3O3 4-Bromo-3-butyl-5-(dibromomethylene)-furan-2-(5H)-one 388.88   C9H9Br3O2 4-Bromo-5-(bromomethylene)-3-butylfuran-2(5H)-one 309.98   C9H10Br2O2 Chondrocole A 265.57   C10H14BrClO Chondrocole C 265.57   C10H14BrClO Furoplocamioid A 396.93   C10H14Br2Cl2O2 Furoplocamioid B 396.93   C10H14Br2Cl2O2 Furoplocamioid C 396.93   C10H14Br2Cl2O2   C09 (2R,4R,6aS)-6-Bromo-2-chloro-1,4-epoxy-3(8)-ochtodene 265.57   C10H14BrClO (2S,4R,6aS)-6-Bromo-2-chloro-1,4-epoxy-3(8)-ochtodene 265.57   C10H14BrClO (6R,8S,9S)-Hexahydro-6,9-dihydroxy-4,4,8-trimethyl-2(2H)-benzofuranone 214.26   C11H18O4 (6S,8S,9R)-Hexahydro-6,9-dihydroxy-4,4,8-trimethyl-2(2H)-benzofuranone 214.25   C11H18O4 (S)-5-Methyl-3-(5-methyl-1-methylene-4-hexen-2-ynyl)-furan-2(5H)-one 202.25   C13H14O2 (Z)-1,8-Dibromo-4,6-dichloro-2-ochtodene 364.93   C10H14Br2Cl2 2-Pentylfuran 138.21   C9H14O 4,5-Dimethylbenzofuran 146.19   C10H10O 7-Hydroxy-2,4-dimethyl-3(2H)-benzofuranone 178.18   C10H10O3 Dihydroedulan I 194.31   C13H22O Dihydroedulan II 194.31   C13H22O Isosericenine 260.33   C16H20O3 Sargassumone 230.26   C11H18O5   C10 (5R,5'S)-3-(5-Hydroxy-3-hepten-6-ynyl)-5-methylfuran-2(5H)-one 206.24   C12H14O3 5-Hydroxy-4-(4-hydroxyphenyl)-furan2(5H)-one 192.17   C10H8O4 Aplyparvunin 487.02   C15H19Br3O3 Furocaespitane 291.61   C12H16BrClO Itomanallene B 355.27   C17H23BrO3 Spirodysin 276.37   C17H24O3   C11 (E)-2-(2,6-Dimethyl-5,7-octadienyl)-4-methylfuran 218.33   C15H22O (E)-5-(3,6-Heptadienyl)-dihydrofuran-2(3H)-one 180.24   C11H16O2 (E)-Ethyl 2-((3S,5S)-3,5-diethyl-dihydro-5-((E)-pent-1-enyl)-furan-2(3H)-ylidene)-acetate 280.4   C17H28O3 (E,E)-2-(2,6-Dimethyl-1,5,7-octatrienyl)-4-methylfuran 216.32   C15H20O (E,E)-2-(2,6-Dimethyl-2,5,7-octatrienyl)-4-methylfuran 216.32   C15H20O (E,Z)-2-(2,6-Dimethyl-1,5,7-octatrienyl)-4-methylfuran 216.32   C15H20O (E,Z)-2-(2,6-Dimethyl-2,5,7-octatrienyl)-4-methylfuran 216.32   C15H20O 15-Hydroxypalisadin A 331.25   C15H23BrO3 Ancistrofuran 234.33   C15H22O2 Dactyloxene B 220.35   C15H24O Dactyloxene C 220.35   C15H24O Furocaulerpin 272.34   C17H20O3 Furvoventalene 214.3   C15H18O Laurokamin B 368.14   C15H21BrCl2O Palisadin A 315.25   C15H23BrO2 Pseudorigidol A 232.32   C15H20O2 Pseudorigidol B 232.32   C15H20O2 Raspadiene 330.46   C21H30O3   C12 (6R,7R,8R)-6,7,8-Trihydroxydendrolasin 268.35   C15H24O4 (8R)-8-Hydroxydendrolasin 234.33   C15H22O2 (8R,10S)-8,10,11-Trihydroxydendrolasin 268.35   C15H24O4 (E)-5-(2,6-Dimethyl-5,7-octadienyl)-3-furancarboxylic acid 248.32   C15H20O3 (E,E)-5-(2,6-Dimethyl-1,5,7-octatrienyl)-3-furancarboxylic acid 246.3   C15H18O3 10-Bromoisoaplysin 374.11   C15H18Br2O 11-epi-O,O-Dimethyllingshuiolide A 294.39   C17H26O4 15-Hydroxy-2,6,10-farnesatrien-1,15-olide 250.33   C15H22O3 1-Hydroxy-2,6,10-farnesatrien-15,1-olide 250.33   C15H22O3 2-(1,2-Epoxy-2,6-dimethyl-5,7-octadienyl)-5-methylfuran-3(2H)-one 248.32   C15H20O3 3-((1E,4E,6E)-4,8-Dimethylnona-1,4,6-trienyl)-furan 216.32   C15H20O 3-((2E,4E,6E)-4,8-Dimethylnona-2,4,6-trienyl)-furan 216.32   C15H20O 3-((2Z,4E,6E)-4,8-Dimethylnona-2,4,6-trienyl)-furan 216.32   C15H20O 3-(4,8-Dimethylnona-3,7-dienyl)-furan 218.34   C15H22O 4,5,6,9,10,10a-Hexahydro-10a-methoxy-6,7,8-trimethyl-6,10-methano-2H-cyclonona[b]furan-2-one 262.34   C16H22O3 4-Methyl-2-((E)-2-methyl-6-methyleneocta-2,7-dienyl)-furan 216.32   C15H20O 4-Methyl-2-(2-methyl-6-methylene-2,7-octadienyl)-furan 216.32   C15H20O 5-Acetoxynakafuran 8 274.35   C17H22O3 5a-Euryfuran 218.33   C15H22O 5-Hydroxy-3-[1-methyl-4-(1-methylethenyl)-1-cyclohexen-3-yl]-furan-2(5H)-one 248.32   C15H20O3 5-Hydroxynakafuran 8 232.32   C15H20O2 6-Desmethyl-6-ethylspongosoritin A 306.44   C19H30O3 6-Desmethyl-6-ethylspongosoritin-9,10-dihydrospongosoritin A 308.46   C19H32O3 8,15-Dihydroxybutyrolactone dendrolasin 266.33   C15H22O4 8b-Acetoxyfurodysin 274.35   C17H22O3 8b-Hydroxyfurodysinin 232.32   C15H20O2 8-Hydroxy-1-methoxybutyrolactone dendrolasin 280.36   C16H24O4 9,10-Dihydrospongosoritin A 294.43   C18H30O3 Algoafuran 274.35   C17H22O3 Aplysin 295.21   C15H19BrO Bebryazulene 214.3   C15H18O Capensifuranone 266.42   C17H30O2 Cladocrocin A 336.51   C21H36O3 Debromoaplysin 216.32   C15H20O Dehydropallescensin 2 218.33   C15H22O Filiformin 295.21   C15H19BrO Graciosallene 510.21   C19H26Br2O6 Graciosin 468.18   C17H24Br2O5 Heliannuol H 248.32   C15H20O3 Heliannuol N 232.32   C15H20O2 Isofurodysinin 216.32   C15H20O Isonakafuran 9 216.32   C15H20O Kumausallene 392.13   C15H20Br2O2 Laurenfuresenin 311.21   C15H19BrO2 Laurenmariallene 466.99   C15H15Br3O2 Laurentusenin 507.48   C15H20Br3ClO2 Luzofuran 313.23   C15H21BrO2 Nakafuran 8 216.32   C15H20O Nakafuran 9 216.32   C15H20O O,O-Dimethyllingshuiolide A 294.39   C17H26O4 O-Methyl nakafuran-8-lactone 262.34   C16H22O3 Panacene 307.18   C15H15BrO2 Spongosoritin A 292.41   C18H28O3 Thuwalallene A 408.13   C15H20Br2O3 Thuwalallene B 408.13   C15H20Br2O3 Thuwalallene C 392.13   C15H20Br2O2 Thuwalallene D 444.59   C15H21Br2ClO3 Thuwalallene E 392.13   C15H20Br2O2 Thuwalenyne B 392.13   C15H20Br2O2   C13 (6R,11R)-9,10-Dehydrofurodysinin 214.3   C15H18O (7a,11R)-Olepupuane 336.42   C19H28O5 (S)-Euryfuran 218.33   C15H22O 11-Carbomethoxylinderazulene 254.28   C16H14O3 11-Formyllinderazulene 224.25   C15H12O2 11-O-Acetyl-11-de-O-methylpolygodial acetal 308.41   C18H28O4 2-Deoxy-12a-ethoxy-7-O-methyllemnacarnol 294.43   C18H30O3 2-Deoxy-12a-methoxy-7-O-methyllemnacarnol 280.4   C17H28O3 2-Deoxy-7-O-methyllemnacarnol 250.38   C16H26O2 2-Oxomicrocionin 2-lactone 264.32   C15H20O4 3,5,8-Trimethylazuleno[6,5-b]furan 210.27   C15H14O 7-Bromomethyl-3,5,8-trimethylazulene-[6,5]-furan 303.19   C16H15BrO 7-Deacetoxyolepupuane 278.39   C17H26O3 8b-Acetoxyfurodysinin 274.35   C17H22O3 Agassizin 214.3   C15H18O Armatin C 266.38   C16H26O3 Armatin D 266.38   C16H26O3 Bisezakyne A 331.68   C15H20BrClO Chinzallene 406.11   C15H18Br2O3 Contrunculin A 232.36   C16H24O Contrunculin B 248.36   C16H24O2 Dehydrolasiosperman 232.32   C15H20O2 Deoxyokamurallene 388.09   C15H16Br2O2 Echinofuran 214.3   C15H18O ent-Furodysin 216.32   C15H20O ent-Furodysinin 216.32   C15H20O Epilaurallene 392.13   C15H20Br2O2 Erinacerin B 332.39   C19H24O5 Flavalin F 252.35   C15H24O3 Furanoeudesm-3-ene 216.32   C15H20O Furanoguaian-4-ene 216.32   C15H20O Furodysin 216.32   C15H20O Furodysinin 216.32   C15H20O Hericenone A 330.37   C19H22O5 Isoaplysin 295.21   C15H19BrO Isolaurallene 392.13   C15H20Br2O2 Isookamurallene 404.09   C15H16Br2O3 Isosiphonarienfuranone 322.48   C20H34O3 Ketolactone 240.25   C15H12O3 Laurallene 392.13   C15H20Br2O2 Laureperoxide 327.21   C15H19BrO3 Longifolin 230.3   C15H18O2 Marginatafuran 316.43   C20H28O3 Methylrhodomelol 470.06   C14H14Br2O8 Microcionin 1 218.33   C15H22O Microcionin 2 218.33   C15H22O Microcionin 3 218.33   C15H22O Microcionin 4 218.33   C15H22O Microcladallene A 392.13   C15H20Br2O2 Microcladallene B 390.11   C15H18Br2O2 Microcladallene C 463.03   C15H20Br2Cl2O2 Nardosinanol A 218.33   C15H22O Neolaurallene 392.13   C15H20Br2O2 Nipponallene 392.13   C15H20Br2O2 Notoryne 347.68   C15H20BrClO2 Okamurallene 404.09   C15H16Br2O3 O-Methyl-2-oxomicrocionin 2-lactone 278.34   C16H22O4 Pallescensin A 218.33   C15H22O Pallescensolide 264.36   C16H24O3 Panosallene 392.13   C15H20Br2O2 Parathyrsoidin A 250.38   C16H26O2 Parathyrsoidin B 280.4   C17H28O3 Parathyrsoidin C 280.4   C17H28O3 Parathyrsoidin D 248.36   C16H24O2 Pleraplysillin 1 216.32   C15H20O Polysiphonol 456.04   C13H12Br2O8 Rhodomelol 456.06   C13H12Br2O8 Siphonarienfuranone 322.48   C20H34O3 Tavacfuran 230.3   C15H18O2 Xishaflavalin B 250.33   C15H22O3   C14 (12Z)-cis-Maneonene D 343.64   C15H16BrClO2 (1S,2Z,4E,5R)-Dihydro-5-(1-hydroxy-2,4-decadienyl)-furan-2(3H)-one 238.32   C14H22O3 (3E)-Deacetylkumausyne 313.23   C15H21BrO2 (3E)-Kumausyne 355.27   C17H23BrO3 (3Z)-Deacetylkumausyne 313.23   C15H21BrO2 (3Z)-Kumausyne 355.27   C17H23BrO3 (3Z,11Z,7S,9R,10R)-13-Methoxy-6-chloro-9-bromo-7,10-epoxypentadeca-3,11-dien-1-yne 361.7   C16H22BrClO2 (3Z,11Z,7S,9R,10R)-6-Chloro-9,13-dibromo-7,10-epoxypentadeca-3,11-dien-1-yne 410.57   C15H19Br2ClO (4'S,5S,9'S)-3-(4,9-Dihydroxy-2,10-undecadiene-5,7-diynyl)-5-methylfuran-2(5H)-one 272.3   C16H16O4 Aplysiallene 390.11   C15H18Br2O2 Bromlaurenidificin 392.13   C15H20Br2O2 Calyxolane A 224.3   C16H16O Calyxolane B 224.3   C16H16O Dibromocyclocacoxanthene 402.12   C16H18Br2O2 Hurgadenyne 331.68   C15H20BrClO Lauroxane 392.13   C15H20Br2O2 Luteorosin 358.43   C21H26O5 Macfarlandin A 358.43   C21H26O5 Obtusin 487.02   C15H19Br3O3 Palmosalide A 248.32   C15H20O3 Palmosalide B 308.37   C17H24O5 Palmosalide C 248.32   C15H20O3 Shahamin B 366.49   C21H34O5 Spiniferin 1 212.29   C15H16O Spiniferin 2 212.29   C15H16O Symphyocladin Y 454.89   C12H7Br3O4   C15 (18S,19S)-19-Deoxo-4-hydroxy-18-ethoxy-19-methoxydictyolactone 378.55   C23H38O4 (S,Z)-3-(11-Hydroxy-2-undecene-5,7,9-triynyl)-5-methylfuran-2(5H)-one 254.28   C16H14O3 3-(2,3-Dibromo-4,5-dihydroxyphenyl)-4-bromo-5,6-dihydroxy-1,3-dihydroisobenzofuran 496.93   C14H9Br3O5 5,5'-(1,2-Dibromo-1,2-ethanediylidene)bis4-bromo-3-butylfuran-2(5H)-one 617.95   C18H18Br4O4 5,5'-Dibromo-2',6',6'-trimethylspiro-benzofuran-2(3H),1'-cyclohex-2'-ene 386.12   C16H18Br2O Isoacetoxycrenulatin 360.49   C22H32O4 Prepolycitrin A 597.83   C16H6Br4O5   C16 15,16-Epoxy-8(17),13(16),14-labdatriene 286.45   C20H30O 3-(4',8',12'-Trimethyltridecyl)-furan 292.5   C20H36O 5-Dodecyl-dihydrofuran-2(3H)-one 254.41   C16H30O2 Ambliol A 304.47   C20H32O2 Ambliol B 304.47   C20H32O2 Ambliol C 304.47   C20H32O2 Asperketal B 302.45   C20H30O2 Asperketal C 318.49   C21H34O2 Asperketal D 304.47   C20H32O2 Asperketal E 304.47   C20H32O2 Asperketal F 304.47   C20H32O2 Cacofuran A 360.49   C22H32O4 Cacofuran B 318.45   C20H30O3 Cacospongin A 286.45   C20H30O Crenulacetal A 364.52   C22H36O4 Crenulacetal B 364.52   C22H36O4 Dictyodiacetal 406.56   C24H38O5 Furanocembrane diester 420.46   C22H28O8 Ghiselinin 300.44   C20H28O2 Isodictyoacetal 318.49   C21H34O2 Phytyl 5-dimethylarsinoyl-2-O-methyl-ribofuranoside 546.65   C28H55AsO5 Polyrhaphin D 302.45   C20H30O2 Sarcophytonin A 286.45   C20H30O Spongia-13(16),14-diene 286.45   C20H30O Xestospongiene Z 480.19   C18H24Br2O5   C17 (1S,4E,5R,8E)-Dihydro-5-(1-hydroxy-4,8-dimethyl-4,8-tridecadienyl)-5-methylfuran-2(3H)-one 322.48   C20H34O3 13-Dehydroxysarcoglaucol 330.46   C21H30O3 Ambliol C 304.47   C20H32O2 Annonene 286.45   C20H30O Cespitularin A 300.44   C20H28O2 Cespitularin B 284.44   C20H28O Cespitularin D 332.43   C20H28O4 cis-Dihydroxytetrahydrofuran 312.49   C19H36O3 Dihydro-5-methoxy-5-methyl-3-(9-tetradecenyl)-furan-2(3H)-one 324.5   C20H36O3 Irciniafuran A 332.48   C21H32O3 Methyl 15,17-Epoxy-7-hydroxy-17-acetoxy-16-isocopalanoate 422.55   C24H38O6 Sarcoglaucol 346.46   C21H30O4 trans-Dihydroxytetrahydrofuran 312.49   C19H36O3   C18 (8E,12E)-Furospongin 2 326.43   C21H26O3 (8Z,12E)-Furospongin 2 326.43   C21H26O3 (8Z,12Z)-Furospongin 2 326.43   C21H26O3 (R)-Tetradehydrofurospongin 1 326.43   C21H26O3 (S)-Isotetradehydrofurospongin 1 326.43   C21H26O3 (S)-Untenospongin A 344.44   C21H28O4 (S)-Untenospongin B 326.43   C21H26O3 (S)-Untenospongin C 326.43   C21H26O3 12,13-Didehydrofurospongin 1 328.45   C21H28O3 3-((3E,7E)-4,8-Dimethylpentadeca-3,7-dienyl)-furan 302.49   C21H34O 5-Tetradecyl-dihydrofuran-2(3H)-one 282.46   C18H34O2 Aglajne-2 402.57   C25H38O4 Anhydrofurospongin 1 312.45   C21H28O2 Cyclofurospongin 2 326.43   C21H26O3 Dihydrofurospongin 2 328.45   C21H28O3 Dihydronitenin 342.43   C21H26O4 Fasciospongide B 420.5   C23H32O7 Furospongin 1 330.46   C21H30O3 Furospongin 2 326.43   C21H26O3 Furospongin 5 326.43   C21H26O3 Isofurospongin 2 326.43   C21H26O3 Isonitenin 340.41   C21H24O4 Nitenin 340.41   C21H24O4 Tetrahydrofurospongin 2 330.46   C21H30O3   C19 Amphiasterin B1 354.52   C21H38O4 Amphiasterin B4 356.54   C21H40O4 Capillobenzofuranol 370.48   C23H30O4 Capillobenzopyranol 338.44   C22H26O3 Coscinafuran 368.55   C25H36O2 Flavalactone 1 338.52   C21H38O3 Irciformonin B 376.49   C22H32O5 Ircinolin A 382.49   C21H34O6   C20 (6E)-Neomanoalide 402.57   C25H38O4 (6Z)-Neomanoalide 402.57   C25H38O4 12,16-di-epi-12-Deacetyl-16-acetylfuroscalarol 428.6   C27H40O4 16-Deacetoxyscalarafuran 370.57   C25H38O2 3-Deoxocyclolinteinone 356.58   C25H40O Fasciospongide A 430.53   C25H34O6 Fasciospongide C 448.55   C25H36O7 Furospinosulin 1 354.57   C25H38O Scalarafuran 428.6   C27H40O4   C21 (12E,18R,20E)-8-Hydroxyvariabilin 416.55   C25H36O5 (12E,18R,20Z)-8-Hydroxyvariabilin 416.55   C25H36O5 (12E,18S,20Z)-8-Hydroxyvariabilin 416.55   C25H36O5 (12E,20Z)-22-Methyl-8-Hydroxyvariabilin 430.58   C26H38O5 (12E,20Z)-8-Hydroxyvariabilin 416.55   C25H36O5 (13Z,18R)-Variabilin 398.54   C25H34O4 (2R,4R)-Dihydro-3,5-dimethyl-5-(12-phenyldodecyl)-furan-2(3H)-one 358.56   C24H38O2 (2S,4R)-Dihydro-3,5-dimethyl-5-(12-phenyldodecyl)-furan-2(3H)-one 358.56   C24H38O2 (7E,12E,18R,20Z)-Variabilin 398.54   C25H34O4 (7E,12E,18S,20Z)-Variabilin 398.54   C25H34O4 (7E,12E,20E)-22-Methylvariabilin 412.56   C26H36O4 (7E,12E,20E)-24-Methylvariabilin 412.56   C26H36O4 (7E,12E,20E)-Variabilin 398.54   C25H34O4 (7E,12E,20Z)-22-Methylvariabilin 412.56   C26H36O4 (7E,12E,20Z)-24-Methylvariabilin 412.56   C26H36O4 (7E,12E,20Z)-Variabilin 398.54   C25H34O4 (7E,13Z,20Z)-Variabilin 398.54   C25H34O4 (R)-Ircinin 1 410.5   C25H30O5 (R)-Ircinin 2 410.5   C25H30O5 (S)-Ircinin 1 410.5   C25H30O5 12-Acetyl-19,20-dimethoxy-deoxoscalarin 474.67   C29H46O5 12-O-Deacetyl-19-O-methyl-deoxoscalarin 402.61   C26H42O3 16-Acetylfuroscalarol 470.64   C29H42O5 22-Deoxy-23-hydroxymethylvariabilin 398.54   C25H34O4 22-Deoxyvariabilin 382.54   C25H34O3 23-Hydroxy-20-methyldeoxoscalarin 460.65   C28H44O5 3-Hydroxy-20,22-dimethyl-20-deoxoscalarin 474.67   C29H46O5 3-Keto-20,22-dimethyl-20-deoxoscalarin 472.66   C29H44O5 Amphiasterin B2 382.58   C23H42O4 Amphiasterin B5 384.59   C23H44O4 Astakolactin 400.55   C25H36O4 Cometin A 410.5   C25H30O5 Cometin B 410.5   C25H30O5 Cometin C 394.5   C25H30O4 Cystoketalchromane 438.6   C28H38O4 Demethylcystoketalchromane 424.57   C27H36O4 Demethylfurospongin 4 414.53   C25H34O5 Furoscalarol 428.6   C27H40O4 Furospongin 3 428.56   C26H36O5 Furospongin 4 428.56   C26H36O5 Ircinin 2 410.5   C25H30O5 Lendenfeldarane E 432.64   C27H44O4 Lendenfeldarane F 490.67   C29H46O6 Lendenfeldarane G 492.69   C29H48O6 Lendenfeldarane H 478.66   C28H46O6 Lendenfeldarane I 474.63   C28H42O6 Lendenfeldarane J 474.63   C28H42O6 Lendenfeldarane K 458.63   C28H42O5 Lendenfeldarane N 516.67   C30H44O7 Scalaradisin B ethyl ether 502.73   C31H50O5 Scalardysin A 460.65   C28H44O5 Scalardysin B 474.67   C29H46O5 Scalarin 444.6   C27H40O5 Sulawesin A 426.5   C25H30O6 Sulawesin B 426.5   C25H30O6   C22 (+)-Prelongilene 508.73   C30H52O6 Cystoketal 438.6   C28H38O4 Lactodehydrothyrsiferol 480.63   C27H44O7 Longilene 524.73   C30H52O7 Peridinin 5,8-furanoxide 630.81   C39H50O7 Peridininol 5,8-furanoxide 588.77   C37H48O6   C23 (+)-Longilene peroxide 540.73   C30H52O8 Flavalactone 2 390.6   C25H42O3   C24 Amphiasterin B3 438.68   C27H50O4 Furospinosulin 2 422.69   C30H46O   C25 Flavalactone 3 416.64   C27H44O3 Flavalactone 4 414.62   C27H42O3   C26 Difurospinosulin 448.68   C31H44O2   C27 2-(Oct-7-enyl)-5-pentadecyltetrahydrofuran 392.7   C27H52O 2-Octyl-5-pentadecyltetrahydrofuran 394.7   C27H54O Furospinosulin 3 490.8   C35H54O   C28 2-(Oct-7-enyl)-5-hexadecyltetrahydrofuran 406.73   C28H54O Pyrrhoxanthinol 5,8-furanoxide 570.76   C37H46O5   C29 2-(Oct-7-enyl)-5-heptadecyltetrahydrofuran 420.75   C29H56O 2-Octyl-5-heptadecyltetrahydrofuran 422.77   C29H58O 32,35-Anhydrobacteriohopanetetrol 528.85   C35H60O3   C31 (11Z,15Z)-5,8-5',8'-Diepoxy-5,5',8,8'-tetrahydro-beta,beta-carotene 568.87   C40H56O2 (9Z)-5,8-Dihydro-5,8-epoxy-beta,beta-carotene 552.87   C40H56O 5,8-Epoxy-5,8-dihydro-beta,beta-carotene-3,3'-diol 584.87   C40H56O3 alpha-Botryoxanthin A 1033.68   C74H112O2 Botryoxanthin A 1033.68   C74H112O2   C32 Sulawesin C 818.99   C50H58O10   C47 Amphiasterin A1 729.25   C49H92O3 Amphiasterin A3 731.27   C49H94O3 Amphiasterin A4 787.38   C53H102O3   C51 Amphiasterin A2 785.36   C53H100O3   C55 Halichondrin B 1111.31   C60H86O19   C56 Homohalichondrin B 1139.32   C61H86O20