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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
—— 4-[(E)-(5-Amino-2,2-diethylfuran-3(2H)-ylidene)amino]butan-1-ol 89376-11-4 C12H22N2O2
4-[(E)-(5-Amino-2,2-diethylfuran-3(2H)-ylidene)amino]butan-1-ol
—— (S)-3-[(E)-(R)-5-Bromo-2-(tetrahydro-pyran-2-yloxy)-pent-4-enyl]-5-methyl-5H-furan-2-one 172703-43-4 C15H21BrO4
(S)-3-[(E)-(R)-5-Bromo-2-(tetrahydro-pyran-2-yloxy)-pent-4-enyl]-5-methyl-5H-furan-2-one
—— 6-butyl-1,1,4,5,5-pentamethyl-1,5,7,9-tetrahydrofuro[3,4-h]-2-benzopyran-3-one 1092371-83-9 C20H28O3
6-butyl-1,1,4,5,5-pentamethyl-1,5,7,9-tetrahydrofuro[3,4-h]-2-benzopyran-3-one
—— 4-Benzyliden-isoxazolin-5-on 31681-56-8 C10H7NO2
4-Benzyliden-isoxazolin-5-on
—— 1-Hydroxyiodoxol-3(1H)-one 117755-32-5 C3H3IO3
1-Hydroxyiodoxol-3(1H)-one
—— 2,5-Dipropyl-furan-3-one 24478-71-5 C10H16O2
2,5-Dipropyl-furan-3-one
—— 2-(Chloro-fluoro-methyl)-2,5-dihydro-furan 23348-92-7 C5H6ClFO
2-(Chloro-fluoro-methyl)-2,5-dihydro-furan
—— 2-<Carboxy-methyl>-4,5-dimethyl-3,6-dihydro-2H-pyran 90612-66-1 C9H14O3
2-<Carboxy-methyl>-4,5-dimethyl-3,6-dihydro-2H-pyran
—— 5-ethyl-5-methyl-3-phenyl-5<i>H</i>-furan-2-one 36858-96-5 C13H14O2
5-ethyl-5-methyl-3-phenyl-5<i>H</i>-furan-2-one
—— 5-(1-Methoxy-1-methyl-ethyl)-5H-furan-2-one 71834-76-9 C8H12O3
5-(1-Methoxy-1-methyl-ethyl)-5H-furan-2-one
—— 4-methyl-2-octyl-6-oxo-3,6-dihydro-2<i>H</i>-pyran-3-carboxylic acid 131591-88-3 C15H24O4
4-methyl-2-octyl-6-oxo-3,6-dihydro-2<i>H</i>-pyran-3-carboxylic acid
—— 2-Cyan-3,4-dibutylbut-2-en-4-olid 36239-13-1 C13H19NO2
2-Cyan-3,4-dibutylbut-2-en-4-olid
—— (S)-3-methoxycarbonyl-5-methyltetronic acid 197788-16-2 C7H8O5
(S)-3-methoxycarbonyl-5-methyltetronic acid
—— γ-(1-Adamantyl)-γ-hydroxy-β-brom-Δ<sup>α,β</sup>-crotonolacton 34112-27-1 C14H17BrO3
γ-(1-Adamantyl)-γ-hydroxy-β-brom-Δ<sup>α,β</sup>-crotonolacton
—— (3E,5S)-5-[(1S)-1-hydroxy-2-methylprop-2-enyl]-3-(4-oxopentylidene)oxolan-2-one 1380432-37-0 C13H18O4
(3E,5S)-5-[(1S)-1-hydroxy-2-methylprop-2-enyl]-3-(4-oxopentylidene)oxolan-2-one
—— 3-Acetyl-2-amino-5-cyan-5-methyl-4,5-dihydro-furan 68157-61-9 C8H10N2O2
3-Acetyl-2-amino-5-cyan-5-methyl-4,5-dihydro-furan
—— 3-(Cycloheptylhydroxymethylen)-2,4(3H,5H)furandion 113087-42-6 C12H16O4
3-(Cycloheptylhydroxymethylen)-2,4(3H,5H)furandion
—— 5-Methyl-3-((E)-3-methyl-but-1-enyl)-4-phenyl-5H-furan-2-one 125155-20-6 C16H18O2
5-Methyl-3-((E)-3-methyl-but-1-enyl)-4-phenyl-5H-furan-2-one
—— 5-chloro-3-ethyl-4,5-dimethyl-5<i>H</i>-furan-2-one 65548-05-2 C8H11ClO2
5-chloro-3-ethyl-4,5-dimethyl-5<i>H</i>-furan-2-one
—— 1-((Ξ)-2,2,5,5-tetramethyl-dihydro-[3]furylidene)-but-3-en-2-one 107058-17-3 C12H18O2
1-((Ξ)-2,2,5,5-tetramethyl-dihydro-[3]furylidene)-but-3-en-2-one
—— (R)-7a-bromo-3-(bromomethyl)-7,7a-dihydro-2H-furo[2,3-c]pyran-2-one 1268671-33-5 C8H6Br2O3
(R)-7a-bromo-3-(bromomethyl)-7,7a-dihydro-2H-furo[2,3-c]pyran-2-one
—— (1S*,2R*)-cis-bicyclo<3.3.0>oct-3,7-diene-2-spiro-4'-<α-(1-acetoxyethyl)-α,β-γ-butenolide> 86971-77-9 C15H16O4
(1S*,2R*)-cis-bicyclo<3.3.0>oct-3,7-diene-2-spiro-4'-<α-(1-acetoxyethyl)-α,β-γ-butenolide>
—— 2,2,6-Trimethyl-4H-dihydropyrano-3-acetonitril 38159-55-6 C10H15NO
2,2,6-Trimethyl-4H-dihydropyrano-3-acetonitril
—— ((S)-4-Bromo-3-hydroxy-5-oxo-2,5-dihydro-furan-2-yl)-acetic acid 61248-23-5 C6H5BrO5
((S)-4-Bromo-3-hydroxy-5-oxo-2,5-dihydro-furan-2-yl)-acetic acid
—— 4-methyl-5,6-dihydro-4<i>H</i>-furo[3,2-<i>b</i>]pyridin-2-one 55826-32-9 C8H9NO2
4-methyl-5,6-dihydro-4<i>H</i>-furo[3,2-<i>b</i>]pyridin-2-one
—— N-phenylisomaleimide 51229-33-5 C10H7NO2
N-phenylisomaleimide
—— (E)-3-crotonyl-4-methoxy-5,5-dimethylfuran-2(5H)-one 104971-23-5 C11H14O4
(E)-3-crotonyl-4-methoxy-5,5-dimethylfuran-2(5H)-one
—— 2-Dichlormethyl-2,5-dihydro-furan 931-06-6 C5H6Cl2O
2-Dichlormethyl-2,5-dihydro-furan
—— [Pd(η2-maleic anhydride)(2,6-bis(isopropylthiomethyl)pyridine)] 343304-47-2 C4H2O3*C13H21NS2*Pd
[Pd(η2-maleic anhydride)(2,6-bis(isopropylthiomethyl)pyridine)]
—— 36858-97-6 C13H14O2
—— (+)-(((2R,3S)-5-(iodomethyl)-2-(((triisopropylsilyl)oxy)methyl)-2,3-dihydrofuran-3-yl)oxy)triisopropylsilane 1395104-85-4 C24H49IO3Si2
(+)-(((2R,3S)-5-(iodomethyl)-2-(((triisopropylsilyl)oxy)methyl)-2,3-dihydrofuran-3-yl)oxy)triisopropylsilane
—— (R)-4-amino-3-methyl-5-phenylfuran-2(5H)-one 1454922-43-0 C11H11NO2
(R)-4-amino-3-methyl-5-phenylfuran-2(5H)-one
—— ethyl 2-hydroxy-4-oxotetrahydrofuran-2-carboxylate 1312305-41-1 C7H10O5
ethyl 2-hydroxy-4-oxotetrahydrofuran-2-carboxylate
—— 4-(3-Methyl-but-2-enyloxy)-5H-furan-2-one 133095-78-0 C9H12O3
4-(3-Methyl-but-2-enyloxy)-5H-furan-2-one
—— 3-(1-Hydroxy-2,2-dimethyl-propyl)-4-methoxy-1-oxa-spiro[4.5]dec-3-en-2-one 83920-34-7 C15H24O4
3-(1-Hydroxy-2,2-dimethyl-propyl)-4-methoxy-1-oxa-spiro[4.5]dec-3-en-2-one
—— 1438433-73-8 C11H10O3
—— (R)-3,4-Dihydroxy-5-[(Z)-3-octadecenyl]-2(5H)-furanone 174563-55-4 C22H38O4
(R)-3,4-Dihydroxy-5-[(Z)-3-octadecenyl]-2(5H)-furanone
—— methyl 2-(hydroxymethyl)-5-oxo-2H-furan-3-carboxylate 1115302-08-3 C7H8O5
methyl 2-(hydroxymethyl)-5-oxo-2H-furan-3-carboxylate
—— 4-((E)-3-Ethylsulfanyl-acryloyl)-3-hydroxy-5H-furan-2-one 30911-27-4 C9H10O4S
4-((E)-3-Ethylsulfanyl-acryloyl)-3-hydroxy-5H-furan-2-one
—— 4-(trifluoromethyl)-3-oxaspiro[bicyclo[3.2.0]heptane-6,1'-cyclopentane]-1(5)-en-2-one 1240505-97-8 C11H11F3O2
4-(trifluoromethyl)-3-oxaspiro[bicyclo[3.2.0]heptane-6,1'-cyclopentane]-1(5)-en-2-one
—— 3-<1-hydroxy-(E)-but-2-enyl>-5,5-dimethyl-4-methoxyfuran-2(5H)-one 104971-22-4 C11H16O4
3-<1-hydroxy-(E)-but-2-enyl>-5,5-dimethyl-4-methoxyfuran-2(5H)-one
—— Sarcophytonin E acetate 139482-88-5 C22H32O3
Sarcophytonin E acetate
—— 5-(3-butenyl)-2,3-dihydrofuran 757960-32-0 C8H12O
5-(3-butenyl)-2,3-dihydrofuran
—— (E)-5-ethylidene-3-methylfuran-2(5H)-one 79909-74-3 C7H8O2
(E)-5-ethylidene-3-methylfuran-2(5H)-one
—— [(2S,4R)-5-[(1R,7R,8R,9R,11R)-9-ethenyl-11-methyl-3-oxo-8-triethylsilyloxy-2,6-dioxatricyclo[5.2.2.01,5]undec-4-en-4-yl]-2,4-dimethyl-5-oxopentyl] acetate 903504-34-7 C27H42O7Si
[(2S,4R)-5-[(1R,7R,8R,9R,11R)-9-ethenyl-11-methyl-3-oxo-8-triethylsilyloxy-2,6-dioxatricyclo[5.2.2.01,5]undec-4-en-4-yl]-2,4-dimethyl-5-oxopentyl] acetate
—— 6-Methoxy-4-oxo-tetrahydro-pyran-2-carboxylic acid butyl ester 105896-29-5 C11H18O5
6-Methoxy-4-oxo-tetrahydro-pyran-2-carboxylic acid butyl ester
—— (Z)-5-benzylidene-4-pentylfuran-2(5H)-one 1188413-99-1 C16H18O2
(Z)-5-benzylidene-4-pentylfuran-2(5H)-one
—— d,l,α,α'-Dimethyl-dihydro-benzoincarbonat 111091-51-1 C17H16O3
d,l,α,α'-Dimethyl-dihydro-benzoincarbonat
—— 2-Bromchlormethyl-2.5-dihydro-furan 22985-35-9 C5H6BrClO
2-Bromchlormethyl-2.5-dihydro-furan
—— 2,6-Dibutyl-4-methyl-4H-pyran 38391-11-6 C14H24O
2,6-Dibutyl-4-methyl-4H-pyran