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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
—— (Z)-1-[2-(3,4-dihydroxy-5-oxo-5H-furan-2-ylidene)ethyl]-1H-1,2,4-triazole-3-carboxylic acid methyl ester 1380084-26-3 C10H9N3O6
(Z)-1-[2-(3,4-dihydroxy-5-oxo-5H-furan-2-ylidene)ethyl]-1H-1,2,4-triazole-3-carboxylic acid methyl ester
—— 6-[2-(tert-Butyl-dimethyl-silanyloxy)-1-methyl-propyl]-3-methyl-4-methylsulfanyl-5,6-dihydro-pyran-2-one 72655-66-4 C17H32O3SSi
6-[2-(tert-Butyl-dimethyl-silanyloxy)-1-methyl-propyl]-3-methyl-4-methylsulfanyl-5,6-dihydro-pyran-2-one
—— Tert-butyl-[(8,8-dibromo-4,4,7-trimethyl-1-bicyclo[5.1.0]octa-2,5-dienyl)oxy]-dimethylsilane 500164-40-9 C17H28Br2OSi
Tert-butyl-[(8,8-dibromo-4,4,7-trimethyl-1-bicyclo[5.1.0]octa-2,5-dienyl)oxy]-dimethylsilane
—— 2,4,5,6,7,7aβ-hexahydro-4β-hydroxy-6,6-dimethyl-1-benzofuran-2-one 93497-57-5 C10H14O3
2,4,5,6,7,7aβ-hexahydro-4β-hydroxy-6,6-dimethyl-1-benzofuran-2-one
—— (3E,3aR,7aR)-3-(chloromethylidene)-3a,7a-dimethyl-4,5,6,7-tetrahydro-1-benzofuran-2-one 128071-67-0 C11H15ClO2
(3E,3aR,7aR)-3-(chloromethylidene)-3a,7a-dimethyl-4,5,6,7-tetrahydro-1-benzofuran-2-one
—— (2S,5S)-2,5-di(hydroxymethyl)-2,5-dihydrofuran 292069-09-1 C6H10O3
(2S,5S)-2,5-di(hydroxymethyl)-2,5-dihydrofuran
—— methyl 3-bromo-7-oxabicyclo[2.2.1]hepta-2,5-diene-2-carboxylate 142968-10-3 C8H7BrO3
methyl 3-bromo-7-oxabicyclo[2.2.1]hepta-2,5-diene-2-carboxylate
—— 5-[(E)-(5-Amino-2,2-diethylfuran-3(2H)-ylidene)amino]pentan-1-ol 89376-12-5 C13H24N2O2
5-[(E)-(5-Amino-2,2-diethylfuran-3(2H)-ylidene)amino]pentan-1-ol
—— 5-Dimethylaminomethyl-2,2-dimethyl-2,3-dihydrofuran-3-on 1009-66-1 C9H15NO2
5-Dimethylaminomethyl-2,2-dimethyl-2,3-dihydrofuran-3-on
—— 5-(3-chloro-propyl)-dihydro-furan-3-one 3347-85-1 C7H11ClO2
5-(3-chloro-propyl)-dihydro-furan-3-one
—— 4-methyl-2-oxo-5,5-pentamethylene-2,5-dihydrofuran-3-carboxylic acid N-methylamide 34494-94-5 C12H17NO3
4-methyl-2-oxo-5,5-pentamethylene-2,5-dihydrofuran-3-carboxylic acid N-methylamide
—— 4-Ethyl-5(R)-<<(tert-butyldiphenylsilyl)oxy>methyl>-2(3H)-furanone 137870-97-4 C23H28O3Si
4-Ethyl-5(R)-<<(tert-butyldiphenylsilyl)oxy>methyl>-2(3H)-furanone
—— 2-tert-Butyl-3-vinyl-2,5-dihydro-furan 143250-45-7 C10H16O
2-tert-Butyl-3-vinyl-2,5-dihydro-furan
—— 1192365-00-6 C48H62O8Si2
—— 3-Propionyl-tetronsaeure 52599-70-9 C7H8O4
3-Propionyl-tetronsaeure
—— 5-butyl-3-hydroxy-4,5-dimethylfuran-2(5H)-one 1443055-31-9 C10H16O3
5-butyl-3-hydroxy-4,5-dimethylfuran-2(5H)-one
—— 1201651-58-2 C11H12O2
—— 4-hydroxy-2-hydroxymethyl-5-phenyltetrahydro-3-furanone 85169-45-5 C12H14O4
4-hydroxy-2-hydroxymethyl-5-phenyltetrahydro-3-furanone
—— 2-Benzyliden-4-(ethoxycarbonyl)-5-isopropyl-3(2H)-furanon 68682-70-2 C17H18O4
2-Benzyliden-4-(ethoxycarbonyl)-5-isopropyl-3(2H)-furanon
—— 144460-77-5 C25H30O4Si
—— 5-ethoxy-2,5-dihydro-4,5-dimethyl-2-oxo-3-furancarboxylic acid ethyl ester 74063-81-3 C11H16O5
5-ethoxy-2,5-dihydro-4,5-dimethyl-2-oxo-3-furancarboxylic acid ethyl ester
—— (1R,4S)-3,3-dimethyl-7-oxabicyclo[2.2.1]heptan-2-one 1255097-43-8 C8H12O2
(1R,4S)-3,3-dimethyl-7-oxabicyclo[2.2.1]heptan-2-one
—— 4-Ethyl-3-phenyl-5H-furan-2-one 70716-18-6 C12H12O2
4-Ethyl-3-phenyl-5H-furan-2-one
—— hexamethyldewarbenzene epoxide 15971-75-2 C12H18O
hexamethyldewarbenzene epoxide
—— 5-Brom-4-hydroxy-2H-pyran-3(6H)-on 63599-93-9 C5H5BrO3
5-Brom-4-hydroxy-2H-pyran-3(6H)-on
—— (-)-(6S,7R)-6-(1-acetoxyundecanyl)-4-ethylthio-5,6-dihydro-pyran-2-one 108833-08-5 C20H34O4S
(-)-(6S,7R)-6-(1-acetoxyundecanyl)-4-ethylthio-5,6-dihydro-pyran-2-one
—— 4-hydroxy-3-(thiophen-2-yl)furan-2(5H)-one 1019196-86-1 C8H6O3S
4-hydroxy-3-(thiophen-2-yl)furan-2(5H)-one
—— 4-(prop-2-en-1-yl)oxolan-3-one 120871-65-0 C7H10O2
4-(prop-2-en-1-yl)oxolan-3-one
—— (2R,4S)-1-[(1R,7R,8R,9R,11R)-9-ethenyl-8-hydroxy-11-methyl-3-oxo-2,6-dioxatricyclo[5.2.2.01,5]undec-4-en-4-yl]-2,4-dimethylhept-6-ene-1,5-dione 926289-94-3 C21H26O6
(2R,4S)-1-[(1R,7R,8R,9R,11R)-9-ethenyl-8-hydroxy-11-methyl-3-oxo-2,6-dioxatricyclo[5.2.2.01,5]undec-4-en-4-yl]-2,4-dimethylhept-6-ene-1,5-dione
—— N-((R)-1-{(2S,6S)-5-[(E)-Hydroxyimino]-6-methoxy-tetrahydro-pyran-2-yl}-ethyl)-acetamide 70632-80-3 C10H18N2O4
N-((R)-1-{(2S,6S)-5-[(E)-Hydroxyimino]-6-methoxy-tetrahydro-pyran-2-yl}-ethyl)-acetamide
—— 4-benzylsulfinyl-3-chloro-5-hydroxyfuran-2(5H)-one 1610693-16-7 C11H9ClO4S
4-benzylsulfinyl-3-chloro-5-hydroxyfuran-2(5H)-one
—— (2R,3R)-5-octyl-2-prop-2-enoxy-2,3-dihydrofuran-3-ol 119259-14-2 C15H26O3
(2R,3R)-5-octyl-2-prop-2-enoxy-2,3-dihydrofuran-3-ol
—— [(diethylene glycol dimethyl ether)<sub>2</sub>CaI]<sup>+</sup>I<sup>-</sup> 1403833-33-9 C12H28CaIO6*I
[(diethylene glycol dimethyl ether)<sub>2</sub>CaI]<sup>+</sup>I<sup>-</sup>
—— 2-tert-Butyl-6-methyl-4-oxo-4H-[1,3]dioxine-2-carboxylic acid dimethylamide 222738-22-9 C12H19NO4
2-tert-Butyl-6-methyl-4-oxo-4H-[1,3]dioxine-2-carboxylic acid dimethylamide
—— Acetic acid (1R,2S)-2-acetoxy-3-bromo-1-((R)-5-oxo-2,5-dihydro-furan-2-yl)-propyl ester 191033-02-0 C11H13BrO6
Acetic acid (1R,2S)-2-acetoxy-3-bromo-1-((R)-5-oxo-2,5-dihydro-furan-2-yl)-propyl ester
—— 3-hexyl-5-(bromomethylene)-2(5H)-furanone 1248580-78-0 C11H15BrO2
3-hexyl-5-(bromomethylene)-2(5H)-furanone
—— 5-Hydroxy-4-methyl-5-pentyl-2,5-dihydro-furan-2-on 92016-09-6 C10H16O3
5-Hydroxy-4-methyl-5-pentyl-2,5-dihydro-furan-2-on
—— 4-Benzylthiomethyl-3-methoxy-furan-2(5H)-on 10478-19-0 C13H14O3S
4-Benzylthiomethyl-3-methoxy-furan-2(5H)-on
—— 4-Tert-butyl-2-(2-nitro-1-phenylethyl)-2-phenyl-1,3-oxazol-5-one 1132767-75-9 C21H22N2O4
4-Tert-butyl-2-(2-nitro-1-phenylethyl)-2-phenyl-1,3-oxazol-5-one
—— 5,6-Dihydro-4-methoxy-6-(2,6,6-trimethyl-1-cyclohexenyl)-2H-pyran-2-on 114468-57-4 C15H22O3
5,6-Dihydro-4-methoxy-6-(2,6,6-trimethyl-1-cyclohexenyl)-2H-pyran-2-on
—— 1500099-21-7 C10H16O3
—— (R)-N-(5-oxofuran-2(5H)-ylidene)-1-phenyl-N-((R)-1-phenylethyl)ethanaminium tetrafluoroborate 1246961-81-8 BF4*C20H20NO2
(R)-N-(5-oxofuran-2(5H)-ylidene)-1-phenyl-N-((R)-1-phenylethyl)ethanaminium tetrafluoroborate
—— (E)-2-methyl-4-(prop-1-enyl)-6,7-dihydrocyclopenta[b]pyran-5(4H)-one 1434336-55-6 C12H14O2
(E)-2-methyl-4-(prop-1-enyl)-6,7-dihydrocyclopenta[b]pyran-5(4H)-one
—— N-cyclohexyl-4-methyl-5,5-pentamethylene-2-oxo-2,5-dihydrofuran-3-carboxamide 1213224-65-7 C17H25NO3
N-cyclohexyl-4-methyl-5,5-pentamethylene-2-oxo-2,5-dihydrofuran-3-carboxamide
—— 4-Oxo-2-trichlormethyl-4,5,6,7-tetrahydro-cyclopenta-m-dioxin 2210-00-6 C8H7Cl3O3
4-Oxo-2-trichlormethyl-4,5,6,7-tetrahydro-cyclopenta-m-dioxin
—— 4-cyclopentenyl-4-methyl-6,7-dihydrocyclopenta[b]pyran-5(4H)-one 1434337-19-5 C14H16O2
4-cyclopentenyl-4-methyl-6,7-dihydrocyclopenta[b]pyran-5(4H)-one
—— 2,2,5,5-tetramethyl-2,5-dihydro-furo[3,2-b]furan 114249-58-0 C10H14O2
2,2,5,5-tetramethyl-2,5-dihydro-furo[3,2-b]furan
—— (3aS,9aR,9bS)-7,9b-dimethyl-5-propan-2-yl-4,8,9,9a-tetrahydro-3aH-azuleno[4,5-d][1,3]dioxol-2-one 1375243-96-1 C16H22O3
(3aS,9aR,9bS)-7,9b-dimethyl-5-propan-2-yl-4,8,9,9a-tetrahydro-3aH-azuleno[4,5-d][1,3]dioxol-2-one
—— 3-methyl-5-(2'-methyl-2'-propenyl)dihydrofuran-2(5H)-one 131404-85-8 C9H12O2
3-methyl-5-(2'-methyl-2'-propenyl)dihydrofuran-2(5H)-one
—— 4-methoxy-3-methyl-5-(prop-1-enyl)furan-2(5H)-one 81608-86-8 C9H12O3
4-methoxy-3-methyl-5-(prop-1-enyl)furan-2(5H)-one