| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | 4,4'-dichloro-2,5,2',5'-tetraphenyl-[2,2']bifuryl-3,3'-dione | 116153-17-4 | C32H20Cl2O4 |
| —— | (4,5-Dihydro-2,2,5,5-tetramethyl-4-oxo-3(2H)-furanyliden)essigsaeure-ethylester | 76486-85-6 | C12H18O4 |
| —— | 87295-66-7 | C5H8MgO | |
| —— | 3-[1-Hydroxy-1-phenyl-meth-(Z)-ylidene]-5-phenyl-3H-furan-2-one; compound with methyl-hydrazine | 41279-28-1 | CH6N2*C17H12O3 |
| —— | 3,7-dibromo-2,6-bis-dibromomethyl-4b,8b-dimethyl-4a,4b,8a,8b-tetrahydro-cyclobuta[1,2-<i>b</i>;3,4-<i>b</i>']dipyran-4,8-dione | 21543-87-3 | C14H10Br6O4 |
| —— | cis-5-(3-Cyclohexenyl)-4-phenyl-1,3-oxathiolan-2-on | 62533-61-3 | C15H16O2S |
| —— | Acetic acid (S)-4-methyl-5-oxo-2,5-dihydro-furan-2-ylmethyl ester | 53009-00-0 | C8H10O4 |
| —— | dimethyl (3-benzeneselanyl-2-butyl-4-methyl-5-oxo-2,5-dihydrofuran-2-yl)phosphonate | 1571098-19-5 | C17H23O5PSe |
| —— | (R)-5-((S)-2-methylene-3-oxo-1-phenylbutyl)furan-2(5H)-one | 1033076-55-9 | C15H14O3 |
| —— | (2R)-2-[(2S)-2,5-dihydrofuran-2-yl]-3,3-difluoropropan-1-amine | 1172140-15-6 | C7H11F2NO |
| —— | 4-(hept-6-enyl)-2,2-dimethyl-3(2H)-furanone | 186795-08-4 | C13H20O2 |
| —— | 1,4-Dimethyl-2,3-bis-trifluoromethyl-7-oxa-bicyclo[2.2.1]hepta-2,5-diene | 94807-89-3 | C10H8F6O |
| —— | Phenyl-[2,2,5-triphenyl-furan-(3E)-ylidene]-acetonitrile | 41790-65-2 | C30H21NO |
| —— | 2-Isopropylthiobuten-2-olid-4 | 42435-80-3 | C7H10O2S |
| —— | 5-Eth-(Z)-ylidene-4-hydroxy-3-methyl-5H-furan-2-one | 76526-69-7 | C7H8O3 |
| —— | (S)-5-((R)-2-nitro-1-(3-bromophenyl)ethyl)-3-tert-butylthiofuran-2(5H)-one | 1280710-05-5 | C16H18BrNO4S |
| —— | 2,5-dimethyl-4-oxo-5-(3-oxo-propyl)-4,5-dihydro-furan-3-carboxylic acid ethyl ester | 53252-57-6 | C12H16O5 |
| —— | 3-Aethylthiobuten-2-olid | 42435-83-6 | C6H8O2S |
| —— | 1221901-78-5 | C10H16O | |
| —— | 5-Diethylaminomethyl-2,2-dimethyl-2,3-dihydrofuran-3-on | 1014-67-1 | C11H19NO2 |
| —— | 3-[1-Hydroxy-1-phenyl-meth-(Z)-ylidene]-5-phenyl-3H-furan-2-one; compound with guanidine | 41279-30-5 | CH5N3*C17H12O3 |
| —— | (1S,6S)-ethyl 1-methyl-2-oxo-6-((R)-5-oxo-2,5-dihydrofuran-2-yl)cyclohexanecarboxylate | 1425314-23-3 | C14H18O5 |
| —— | 5,5-difluoro-4-methyl-6-phenethyl-5,6-dihydro-2H-pyran-2-one | 1268827-05-9 | C14H14F2O2 |
| —— | 4-Benzyl-5-diazomethyl-furan-3-one | 116486-45-4 | C12H10N2O2 |
| —— | 2-(furan-2-yl)-6-phenyl-4H-1,3-dioxin-4-one | 77092-05-8 | C14H10O4 |
| —— | 3-(1-Acetoxyaethyl)-2,5-dimethoxy-2,5-dihydrofuran | 51740-20-6 | C10H16O5 |
| —— | 2-(2,2-Dimethyl-5-oxo-hept-3-ynyl)-3-methyl-4-oxo-1-oxa-spiro[4.4]nona-2,6-diene-6-carbaldehyde | 76445-16-4 | C19H22O4 |
| —— | 5-ethoxy-4-phenylfuran-3(2H)-one | 54635-68-6 | C12H12O3 |
| —— | γ-Methoxy-β-pentamethylenamino-α-chlor-Δ<sup>α,β</sup>-crotonlacton | 49538-08-1 | C10H14ClNO3 |
| —— | 1051938-44-3 | C7H5ClO4 | |
| —— | Penicillinsaeure | 53339-91-6 | C8H10O4 |
| —— | 3-[1-Hydroxy-1-phenyl-meth-(Z)-ylidene]-5-phenyl-3H-furan-2-one; compound with benzamidine | 41279-31-6 | C7H8N2*C17H12O3 |
| —— | 2,5-Dioxo-2,5-dihydro-furansulfonsaure, Pyraziniumsalz | 40337-00-6 | C4H2O6S*C4H4N2 |
| —— | 2-(2-Hydroxy-ethyl)-2,5-dimethyl-furan-3-one | 86905-44-4 | C8H12O3 |
| —— | 2-(3-Hydroxypropyl)-5,5-diethyldihydro-furan-4-on | 55543-26-5 | C11H18O3 |
| —— | (3-Hydroxy-4-isobutyryl-5-oxo-2,5-dihydro-furan-2-yl)-acetic acid | 54611-03-9 | C10H12O6 |
| —— | 3-Deoxy-2-O-methyl-D-manno-oct-2-enono-1,4-lacton | 42320-57-0 | C9H14O7 |
| —— | (2R,6R)-2-((S,1E,3Z)-3-ethyl-5-(iodomethyl)hexa-1,3-dienyl)-6-isopropoxy-3,6-dihydro-2H-pyran | 856675-65-5 | C17H27IO2 |
| —— | 51865-40-8 | C18H26O4 | |
| —— | 40636-46-2 | C8H4Cl2O5 | |
| —— | 5-Methylene-3,4,5,6-tetrahydro-cyclopenta[c]furan-1-one | 107841-83-8 | C8H8O2 |
| —— | 2-methylmuscarone iodide | 77364-01-3 | C10H20NO2*I |
| —— | <4R,5R>-2,4-dibenzyloxy-5-hydroxyhept-2-enoic acid-1,5-lactone | 77453-69-1 | C21H22O4 |
| —— | 1251536-66-9 | C15H7F15O4 | |
| —— | 2.5-Dihydro-2.3-dimethylfuran | 15377-97-6 | C6H10O |
| —— | 3,3-Dichlor-4-cyan-4-isopropyl-2-oxetanon | 344750-69-2 | C7H7Cl2NO2 |
| —— | 2-(3-Hydroxybutyl)-5.5-dicyclopentyl-dihydrofuran-4-on | 55543-29-8 | C12H18O3 |
| —— | 3,5-dicyano-6-methyl-4-s-butyl-4H-pyran-2-amine | 89809-85-8 | C12H15N3O |
| —— | 2-tert-Butyl-4-oxo-4,5-dihydro-furan-3-carboxylic acid ethyl ester | 53252-36-1 | C11H16O4 |
| —— | 5-Allyl-2-methyl-4-oxo-4,5-dihydro-furan-3-carboxylic acid ethyl ester | 53252-40-7 | C11H14O4 |