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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
—— 5-cyclohexyl-4-hydroxy-5H-furan-2-one 889869-67-4 C10H14O3
5-cyclohexyl-4-hydroxy-5H-furan-2-one
—— (1RS,1'RS,2'RS)-5,6-dihydro-4-methyl-6-(2',6',6'-trimethyl-4'-oxo<7>oxabicyclo<4.1.0>hept-1'-yl)-2H-pyran-2-one 118014-54-3 C15H20O4
(1RS,1'RS,2'RS)-5,6-dihydro-4-methyl-6-(2',6',6'-trimethyl-4'-oxo<7>oxabicyclo<4.1.0>hept-1'-yl)-2H-pyran-2-one
—— ethyl 2-cyclohexylimino-4-oxo-4-(4,5,5-trimethyl-2-oxofuran-3-yl)butanoate 82814-35-5 C19H27NO5
ethyl 2-cyclohexylimino-4-oxo-4-(4,5,5-trimethyl-2-oxofuran-3-yl)butanoate
—— 3,5-Bis-[5-tert-butyl-[1,2]dithiol-(3E)-ylidene]-pyran-2,4,6-trione 69856-46-8 C19H20O4S4
3,5-Bis-[5-tert-butyl-[1,2]dithiol-(3E)-ylidene]-pyran-2,4,6-trione
—— (4E)-4-(2,2-dimethylpropylidene)-2,2,3,3-tetramethyl-5-methylideneoxolane 80992-53-6 C14H24O
(4E)-4-(2,2-dimethylpropylidene)-2,2,3,3-tetramethyl-5-methylideneoxolane
—— methyl 2-cyanomethyl-4,5-dimethyl-3-oxo-2,3-dihydrofuran-2-yl-acetate 90363-27-2 C11H13NO4
methyl 2-cyanomethyl-4,5-dimethyl-3-oxo-2,3-dihydrofuran-2-yl-acetate
—— Acetic acid 5-(3-methoxycarbonylamino-propyl)-2-oxo-4-phenyl-2,5-dihydro-furan-3-yl ester 105364-62-3 C17H19NO6
Acetic acid 5-(3-methoxycarbonylamino-propyl)-2-oxo-4-phenyl-2,5-dihydro-furan-3-yl ester
—— 2-[4-Bromo-2-(tert-butyl-dimethyl-silanyloxy)-5-oxo-2,5-dihydro-furan-3-yl]-malonic acid di-tert-butyl ester 433304-18-8 C21H35BrO7Si
2-[4-Bromo-2-(tert-butyl-dimethyl-silanyloxy)-5-oxo-2,5-dihydro-furan-3-yl]-malonic acid di-tert-butyl ester
—— 2,2,3-trimethyl-5-isopropylidene-2,5-dihydrofuran 76689-73-1 C10H16O
2,2,3-trimethyl-5-isopropylidene-2,5-dihydrofuran
—— 3,4-di(2-phenylethyl)-5H-furan-2-one 1320211-07-1 C20H20O2
3,4-di(2-phenylethyl)-5H-furan-2-one
—— <5-Phenyl-2-oxo-2,3-dihydro-furyliden-(3)>-glykolsaeure-ethylester 95046-67-6 C14H12O5
<5-Phenyl-2-oxo-2,3-dihydro-furyliden-(3)>-glykolsaeure-ethylester
—— (3S,4R,5S)-3-Benzyl-4-(dimethyl-phenyl-silanyl)-5-((R)-1-hydroxy-ethyl)-dihydro-furan-2-one 172424-04-3 C21H26O3Si
(3S,4R,5S)-3-Benzyl-4-(dimethyl-phenyl-silanyl)-5-((R)-1-hydroxy-ethyl)-dihydro-furan-2-one
—— [(1S,4aS,8aS)-4a,5,8,8a-tetrahydro-1H-isochromen-1-yl]methanol 96422-82-1 C10H14O2
[(1S,4aS,8aS)-4a,5,8,8a-tetrahydro-1H-isochromen-1-yl]methanol
—— 3,5-dideuterio-4-methoxy-5-propan-2-ylfuran-2-one 82511-62-4 C8H12O3
3,5-dideuterio-4-methoxy-5-propan-2-ylfuran-2-one
—— N-[(R)-2-Hydroxy-1-methyl-2-(5-oxo-tetrahydro-furan-2-yl)-ethyl]-2-thiophen-2-yl-acetamide 132382-71-9 C13H17NO4S
N-[(R)-2-Hydroxy-1-methyl-2-(5-oxo-tetrahydro-furan-2-yl)-ethyl]-2-thiophen-2-yl-acetamide
—— (E)-Methyl-2-(4-brom-2,5-dihydro-3-hydroxy-5-oxo-2-furyliden)acetat 158565-58-3 C7H5BrO5
(E)-Methyl-2-(4-brom-2,5-dihydro-3-hydroxy-5-oxo-2-furyliden)acetat
—— 2-Isopropyl-2.5-dihydro-fruan-2-carbonsaeure 55708-79-7 C8H12O3
2-Isopropyl-2.5-dihydro-fruan-2-carbonsaeure
—— 4-bromo-5,5-dimethyl-4-phenyl-2(5H)-furanone 1448621-08-6 C12H11BrO2
4-bromo-5,5-dimethyl-4-phenyl-2(5H)-furanone
—— [3-Methyl-5-oxo-4-pentyl-5H-furan-(2Z)-ylidene]-acetic acid methyl ester 85970-37-2 C13H18O4
[3-Methyl-5-oxo-4-pentyl-5H-furan-(2Z)-ylidene]-acetic acid methyl ester
—— ethyl 4,5-dimethyl-2-oxo-5-phenyl-2,5-dihydrofuran-3-carboxylate 1137449-92-3 C15H16O4
ethyl 4,5-dimethyl-2-oxo-5-phenyl-2,5-dihydrofuran-3-carboxylate
—— Bis-<4-hydroxy-5,5-dimethyl-5,6-dihydro-α-pyron-3-yl>-methan 92699-44-0 C15H20O6
Bis-<4-hydroxy-5,5-dimethyl-5,6-dihydro-α-pyron-3-yl>-methan
—— 5,5-Dimethyl-2-oxo-4-((E)-propenyl)-2,5-dihydro-furan-3-carbonitrile 125208-33-5 C10H11NO2
5,5-Dimethyl-2-oxo-4-((E)-propenyl)-2,5-dihydro-furan-3-carbonitrile
—— 3-Ethyl-2-methyl-2,3-dihydro-γ-pyran 15990-81-5 C8H14O
3-Ethyl-2-methyl-2,3-dihydro-γ-pyran
—— [(1R,2S,3R,4R)-3-(ethoxycarbonylamino)-6-oxo-7-oxabicyclo[2.2.1]heptan-2-yl] acetate 120235-31-6 C11H15NO6
[(1R,2S,3R,4R)-3-(ethoxycarbonylamino)-6-oxo-7-oxabicyclo[2.2.1]heptan-2-yl] acetate
—— L-Ascorbic acid, phosphate 125913-31-7 C6H11O10P
L-Ascorbic acid, phosphate
—— 5-n-Pentylthio-3,4-dichlor-2(5H)-furanon 56286-66-9 C9H12Cl2O2S
5-n-Pentylthio-3,4-dichlor-2(5H)-furanon
—— 4-ethoxy-3-bromo-5<i>H</i>-furan-2-one 98198-53-9 C6H7BrO3
4-ethoxy-3-bromo-5<i>H</i>-furan-2-one
—— 3-ethoxycarbonylmethyl-2-ethoxycarbonyl-5,6-dihydro-4H-pyran 117929-69-8 C12H18O5
3-ethoxycarbonylmethyl-2-ethoxycarbonyl-5,6-dihydro-4H-pyran
—— trimethylstannyloxysulphonylmaleic anhydride 128381-79-3 C7H10O6SSn
trimethylstannyloxysulphonylmaleic anhydride
—— (1'S,4R)-4-<1'-(2',2',2'-trifluoro-1'-hydroxyethyl)>-2-buten-4-olide 149902-79-4 C6H5F3O3
(1'S,4R)-4-<1'-(2',2',2'-trifluoro-1'-hydroxyethyl)>-2-buten-4-olide
—— (E)-1-[5-(1-Methyl-allyl)-cyclohex-3-enyl]-pent-1-en-3-ol 27238-70-6 C15H24O
(E)-1-[5-(1-Methyl-allyl)-cyclohex-3-enyl]-pent-1-en-3-ol
—— N-{2-[(aminocarbonyl)hydrazono]-1,1-dimethylpropyl}-4,5,5-trimethyl-2-oxo-2,5-dihydrofuran-3-carboxamide 1315573-85-3 C14H22N4O4
N-{2-[(aminocarbonyl)hydrazono]-1,1-dimethylpropyl}-4,5,5-trimethyl-2-oxo-2,5-dihydrofuran-3-carboxamide
—— 3-benzyl-4-chloro-5<i>H</i>-furan-2-one 99852-45-6 C11H9ClO2
3-benzyl-4-chloro-5<i>H</i>-furan-2-one
—— 3-Acetyl-4-phenyl-5-(2-thienyl)-2(3H)-furanon 77588-62-6 C16H12O3S
3-Acetyl-4-phenyl-5-(2-thienyl)-2(3H)-furanon
—— β-Methoxy-γ-ethoxycarbonylmethylen-butenolid 90536-78-0 C9H10O5
β-Methoxy-γ-ethoxycarbonylmethylen-butenolid
—— (1'S,4S)-4-<1'-<1'-(tert-butyldimethylsiloxy)-2',2',2'-trifluoroethyl>>-2-buten-4-olide 140404-41-7 C12H19F3O3Si
(1'S,4S)-4-<1'-<1'-(tert-butyldimethylsiloxy)-2',2',2'-trifluoroethyl>>-2-buten-4-olide
—— methyl (Z)-O-methylmulticolanate 66521-19-5 C13H18O5
methyl (Z)-O-methylmulticolanate
—— 5-Bromomethyl-3-chloro-4,5-dimethyl-5H-furan-2-one 111054-90-1 C7H8BrClO2
5-Bromomethyl-3-chloro-4,5-dimethyl-5H-furan-2-one
—— 5-allyl-3-(2-phenylethyl)-5H-furan-2-one 1320211-15-1 C15H16O2
5-allyl-3-(2-phenylethyl)-5H-furan-2-one
—— 5-Ethyl-3-methyl-4-phenyl-5H-furan-2-one 79379-61-6 C13H14O2
5-Ethyl-3-methyl-4-phenyl-5H-furan-2-one
—— 3-(hex-5-yn-1-yl)-4-hydroxyfuran-2(5H)-one 1316228-84-8 C10H12O3
3-(hex-5-yn-1-yl)-4-hydroxyfuran-2(5H)-one
—— O-Aethyl-O-methyl-neopentoylformoin 10153-77-2 C15H26O4
O-Aethyl-O-methyl-neopentoylformoin
—— (Z)-Methyl-2-(4-brom-2,5-dihydro-3-hydroxy-5-oxo-2-furyliden)acetat 158565-54-9 C7H5BrO5
(Z)-Methyl-2-(4-brom-2,5-dihydro-3-hydroxy-5-oxo-2-furyliden)acetat
—— α-Carboxy-β-methyl-γ-benzyliden-butenolid 2939-15-3 C13H10O4
α-Carboxy-β-methyl-γ-benzyliden-butenolid
—— 3-Ethylfuro<3,2-b>furan-2,5-dion 158565-67-4 C8H6O4
3-Ethylfuro<3,2-b>furan-2,5-dion
—— 5-Eth-(Z)-ylidene-4-methoxy-3-phenyl-5H-furan-2-one 71126-35-7 C13H12O3
5-Eth-(Z)-ylidene-4-methoxy-3-phenyl-5H-furan-2-one
—— 5-[2-(tert-Butyl-dimethyl-silanyloxy)-decyl]-3H-furan-2-one 81715-88-0 C20H38O3Si
5-[2-(tert-Butyl-dimethyl-silanyloxy)-decyl]-3H-furan-2-one
—— 2,5-Bis-tetramethylen-3-(5-methyl-furfuryliden)-tetrahydrofuranon-(4) 98782-29-7 C18H22O3
2,5-Bis-tetramethylen-3-(5-methyl-furfuryliden)-tetrahydrofuranon-(4)
—— ((1R,3R,4S,8S)-3-Methoxy-5,7-dimethylene-2,6-dioxa-bicyclo[2.2.2]oct-8-yl)-acetaldehyde 95689-14-8 C11H14O4
((1R,3R,4S,8S)-3-Methoxy-5,7-dimethylene-2,6-dioxa-bicyclo[2.2.2]oct-8-yl)-acetaldehyde
—— 2,2-diethyl-5-methylene-2,5-dihydro-furan 56963-43-0 C9H14O
2,2-diethyl-5-methylene-2,5-dihydro-furan