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二氢呋喃

中文名称 英文名称 CAS号 化学式 结构式图片
—— Thiopropionic acid S-(3,3,5-trimethyl-cyclohexa-1,5-dienyl) ester 51066-88-7 C12H18OS
Thiopropionic acid S-(3,3,5-trimethyl-cyclohexa-1,5-dienyl) ester
—— 4-(t-butyldimethylsiloxy)methyl-4-fluoro-2-buten-4-olide 1260238-47-8 C11H19FO3Si
4-(t-butyldimethylsiloxy)methyl-4-fluoro-2-buten-4-olide
—— 3-Cyclohexyl-4-hydroxy-crotonsaeure-lacton 30088-97-2 C10H14O2
3-Cyclohexyl-4-hydroxy-crotonsaeure-lacton
—— 2,6-O-Diphenylacetyl-ascorbinsaeure 10583-76-3 C22H20O8
2,6-O-Diphenylacetyl-ascorbinsaeure
—— 3-(furan-2-ylmethanesulfonyl)-2-(furan-2-ylmethanesulfonylmethyl)-4-hydroxy-5-oxo-2,5-dihydro-furan-2-carboxylic acid ethyl ester 577952-82-0 C18H18O11S2
3-(furan-2-ylmethanesulfonyl)-2-(furan-2-ylmethanesulfonylmethyl)-4-hydroxy-5-oxo-2,5-dihydro-furan-2-carboxylic acid ethyl ester
—— 2,2-Dimethyl-5-((E)-1-methyl-pent-1-enyl)-furan-3-one 110841-39-9 C12H18O2
2,2-Dimethyl-5-((E)-1-methyl-pent-1-enyl)-furan-3-one
—— n-Butylphenylmaleinsaeureanhydrid 40940-36-1 C14H14O3
n-Butylphenylmaleinsaeureanhydrid
—— (Z)-2-chloromethylene-5-ethoxy-2,5-dihydrofuran 136638-77-2 C7H9ClO2
(Z)-2-chloromethylene-5-ethoxy-2,5-dihydrofuran
—— 2-isopropyl-3-(methoxycarbonyl)-5-(5,5-pentamethylene-1,3,4-pentatrien-2-yl)-4,5-dihydrofuran 1225232-83-6 C19H26O3
2-isopropyl-3-(methoxycarbonyl)-5-(5,5-pentamethylene-1,3,4-pentatrien-2-yl)-4,5-dihydrofuran
—— (-)-muscarone chloride 16451-15-3 C9H18NO2*Cl
(-)-muscarone chloride
—— 3-[(2,3-Dimethyl-5-oxo-2,5-dihydro-furan-2-ylmethyl)-methyl-amino]-propionitrile 115979-43-6 C11H16N2O2
3-[(2,3-Dimethyl-5-oxo-2,5-dihydro-furan-2-ylmethyl)-methyl-amino]-propionitrile
—— 5-(3-methylbut-2-enyl)-3-phenylfuran-2(5H)-one 1427729-84-7 C15H16O2
5-(3-methylbut-2-enyl)-3-phenylfuran-2(5H)-one
—— γ-Phenyltetronsaeure-enolacetat 54312-63-9 C12H10O4
γ-Phenyltetronsaeure-enolacetat
—— (5Z)-3-acetyl-5-but-2-enylidene-4-hydroxyfuran-2-one 60404-13-9 C10H10O4
(5Z)-3-acetyl-5-but-2-enylidene-4-hydroxyfuran-2-one
—— 3-Bromo-5-(cyclohexyl-hydroxy-methyl)-4-methoxy-5H-furan-2-one 873431-54-0 C12H17BrO4
3-Bromo-5-(cyclohexyl-hydroxy-methyl)-4-methoxy-5H-furan-2-one
—— (3E)-3-(1-methoxyethylidene)-4-(trichloromethyl)oxetan-2-one 128457-19-2 C7H7Cl3O3
(3E)-3-(1-methoxyethylidene)-4-(trichloromethyl)oxetan-2-one
—— 2-((1R,2R,3R)-2-(3-((tert-butyldimethylsilyloxy)methyl)-5-((E)-2-methyl-3-((S)-5-oxo-2,5-dihydrofuran-2-yl)prop-1-enyl)-furan-2-yl)-4-methylene-3-(triisopropylsilyloxy)cyclobutyl)acetaldehyde 1528747-46-7 C35H56O6Si2
2-((1R,2R,3R)-2-(3-((tert-butyldimethylsilyloxy)methyl)-5-((E)-2-methyl-3-((S)-5-oxo-2,5-dihydrofuran-2-yl)prop-1-enyl)-furan-2-yl)-4-methylene-3-(triisopropylsilyloxy)cyclobutyl)acetaldehyde
—— (3aRS,4SR,8SR,9aSR,9bRS)-2,3,3a,4,5,7,8,9,9a,9b-decahydro-3-oxo-4,8-dimethylnaphtho<1,8-bc>pyran 99342-52-6 C14H20O2
(3aRS,4SR,8SR,9aSR,9bRS)-2,3,3a,4,5,7,8,9,9a,9b-decahydro-3-oxo-4,8-dimethylnaphtho<1,8-bc>pyran
—— 3-(1-Hydroperoxy-1-methyl-ethyl)-5H-furan-2-one 74275-60-8 C7H10O4
3-(1-Hydroperoxy-1-methyl-ethyl)-5H-furan-2-one
—— 3-(cyclohexylmethyl)-5-phenyl-2(5H)-furanone 1422370-73-7 C17H20O2
3-(cyclohexylmethyl)-5-phenyl-2(5H)-furanone
—— (5S)-3-((1S)-2-((1R,2R,3R)-2-(3-((tert-butyldimethylsilyloxy)-methyl)furan-2-yl)-4-methylene-3-(triisopropylsilyloxy)-cyclobutyl)-1-hydroxyethyl)-5-((E)-3-iodo-2-methylallyl)furan-2(5H)-one 1528747-43-4 C35H57IO6Si2
(5S)-3-((1S)-2-((1R,2R,3R)-2-(3-((tert-butyldimethylsilyloxy)-methyl)furan-2-yl)-4-methylene-3-(triisopropylsilyloxy)-cyclobutyl)-1-hydroxyethyl)-5-((E)-3-iodo-2-methylallyl)furan-2(5H)-one
—— 5-ethyl-2-fluoro-6-propyl-[1,3,2]dioxaborinin-4-one 6775-18-4 C8H12BFO3
5-ethyl-2-fluoro-6-propyl-[1,3,2]dioxaborinin-4-one
—— 3-acetyl-4-hydroxy-5(S)-methyl-2(5H)-furanone 22886-03-9 C7H8O4
3-acetyl-4-hydroxy-5(S)-methyl-2(5H)-furanone
—— 2(5H)-Furanone, 5,5-dibutyl-3-(cyclopropyl phenylmethyl)-4-hydroxy- 164344-60-9 C22H30O3
2(5H)-Furanone, 5,5-dibutyl-3-(cyclopropyl phenylmethyl)-4-hydroxy-
—— N-(1,1-dimethyl-3-oxopropyl)-4,5,5-trimethyl-2-oxo-2,5-dihydrofuran-3-carboxamide 1315573-73-9 C13H19NO4
N-(1,1-dimethyl-3-oxopropyl)-4,5,5-trimethyl-2-oxo-2,5-dihydrofuran-3-carboxamide
—— 83709-69-7 C18H30O4
—— 4-hydroxy-5(S)-methyl-3-(1-oxopropyl)-2(5H)-furanone 141214-65-5 C8H10O4
4-hydroxy-5(S)-methyl-3-(1-oxopropyl)-2(5H)-furanone
—— 1-phenyl-4,5-dihydro-1H-cyclopenta[c]furan-3,6-dione 121238-67-3 C13H10O3
1-phenyl-4,5-dihydro-1H-cyclopenta[c]furan-3,6-dione
—— 6-(3-Butenyl)-3,3-dimethyl-2H-pyran-2,4(3H)-dion 125281-61-0 C11H14O3
6-(3-Butenyl)-3,3-dimethyl-2H-pyran-2,4(3H)-dion
—— 5.5'-Terephthalyliden-bis<3-cyano-4-phenyl-2(5H)-furanon> 7692-97-9 C30H16N2O4
5.5'-Terephthalyliden-bis<3-cyano-4-phenyl-2(5H)-furanon>
—— tetramethyl (1S,6S,9R,14R)-17,18-dioxapentacyclo[12.2.1.16,9.02,13.05,10]octadeca-2(13),5(10),7,15-tetraene-7,8,15,16-tetracarboxylate 129191-90-8 C24H24O10
tetramethyl (1S,6S,9R,14R)-17,18-dioxapentacyclo[12.2.1.16,9.02,13.05,10]octadeca-2(13),5(10),7,15-tetraene-7,8,15,16-tetracarboxylate
—— 13-Oxo-12-chlormethylen-6-oxadispiro<4.1.4.2>tridecan 96435-09-5 C13H17ClO2
13-Oxo-12-chlormethylen-6-oxadispiro<4.1.4.2>tridecan
—— 4-(1-methoxyethenyl)-5-phenyl-3-propan-2-ylidenefuran-2-one 135073-88-0 C16H16O3
4-(1-methoxyethenyl)-5-phenyl-3-propan-2-ylidenefuran-2-one
—— (+/-)-1-(2-ethyl-2H,5H-dihydrofuran-3-yl)ethanone 1198272-62-6 C8H12O2
(+/-)-1-(2-ethyl-2H,5H-dihydrofuran-3-yl)ethanone
—— tert-butyl 2-ethyl-5-methyl-1,3-dioxole-4-carboxylate 1272659-09-2 C11H18O4
tert-butyl 2-ethyl-5-methyl-1,3-dioxole-4-carboxylate
—— (+/-)-2,7,8a,8b-tetramethyl-(4a<i>r</i>,4b<i>t</i>,8a<i>t</i>,8b<i>c</i>)-4a,4b,8a,8b-tetrahydro-cyclobuta[1,2-<i>b</i>;4,3-<i>b'</i>]dipyran-4,5-dione 22329-35-7 C14H16O4
(+/-)-2,7,8a,8b-tetramethyl-(4a<i>r</i>,4b<i>t</i>,8a<i>t</i>,8b<i>c</i>)-4a,4b,8a,8b-tetrahydro-cyclobuta[1,2-<i>b</i>;4,3-<i>b'</i>]dipyran-4,5-dione
—— Z-2,2-dimethyl-5-(1-methyl-2-phenylethenyl)-3(2H)-furanone 74796-41-1 C15H16O2
Z-2,2-dimethyl-5-(1-methyl-2-phenylethenyl)-3(2H)-furanone
—— 3-(trans-2-hydroxycyclohexylmethyl)but-2-enolide 130826-71-0 C11H16O3
3-(trans-2-hydroxycyclohexylmethyl)but-2-enolide
—— γ-Phenyl-α-acetyl-Δ<sup>α,β</sup>-butenolid 7795-68-8 C12H10O3
γ-Phenyl-α-acetyl-Δ<sup>α,β</sup>-butenolid
—— (S)-3-(tert-butyldimethylsilyloxy)-5-isopropyl-4-methylfuran-2(5H)-one 1442080-99-0 C14H26O3Si
(S)-3-(tert-butyldimethylsilyloxy)-5-isopropyl-4-methylfuran-2(5H)-one
—— 2(5H)-Furanone, 3-(cyclopropylphenylmethyl)-4-hydroxy-5-(1-methylethyl)- 164344-55-2 C17H20O3
2(5H)-Furanone, 3-(cyclopropylphenylmethyl)-4-hydroxy-5-(1-methylethyl)-
—— 5-hydroxy-5-[hydroxy(phenyl)methyl]-4-methylfuran-2-one 77425-68-4 C12H12O4
5-hydroxy-5-[hydroxy(phenyl)methyl]-4-methylfuran-2-one
—— 5,5-dimethyl-4,5-dihydro-furan-2,3-dicarboxylic acid diethyl ester 100521-45-7 C12H18O5
5,5-dimethyl-4,5-dihydro-furan-2,3-dicarboxylic acid diethyl ester
—— (+/-)-5-Ethoxy-4-ethyl-3-methyl-5H-furan-2-on 3816-92-0 C9H14O3
(+/-)-5-Ethoxy-4-ethyl-3-methyl-5H-furan-2-on
—— 2(5H)-Furanone, 3-(cyclopropylphenylmethyl)-4-hydroxy-5,5-bis(1-methylethyl)- 164344-58-5 C20H26O3
2(5H)-Furanone, 3-(cyclopropylphenylmethyl)-4-hydroxy-5,5-bis(1-methylethyl)-
—— 5-acetoxy-5-ethenyl-3-(trimethylsilyl)-2-cyclopenten-1-one 127231-20-3 C12H18O3Si
5-acetoxy-5-ethenyl-3-(trimethylsilyl)-2-cyclopenten-1-one
—— 4-cyanomethylene-2,6-dimethyl-4H-pyran 49775-27-1 C9H9NO
4-cyanomethylene-2,6-dimethyl-4H-pyran
—— Acetic acid (4S,5S,6S)-5,6-dimethyl-4-phenylselanylmethyl-5,6-dihydro-4H-pyran-2-ylmethyl ester 111194-22-0 C17H22O3Se
Acetic acid (4S,5S,6S)-5,6-dimethyl-4-phenylselanylmethyl-5,6-dihydro-4H-pyran-2-ylmethyl ester
—— 5-methyl-6-phenyl-2,4-dioxo-2,3-dihydropyran 149046-47-9 C12H10O3
5-methyl-6-phenyl-2,4-dioxo-2,3-dihydropyran
—— (1-methoxy-ethyl)-methyl-maleic acid-anhydride 861329-77-3 C8H10O4
(1-methoxy-ethyl)-methyl-maleic acid-anhydride