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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
—— bis-(5-oxo-5<i>H</i>-[2]furylidene)-hydrazine 6990-21-2 C8H4N2O4
bis-(5-oxo-5<i>H</i>-[2]furylidene)-hydrazine
—— (Z)-5-benzylidene-4-ethoxy-3-methylfuran-2(5H)-one 1197325-09-9 C14H14O3
(Z)-5-benzylidene-4-ethoxy-3-methylfuran-2(5H)-one
—— 2,5-dihydro-3,4-bis(phenylmethyl)-5-oxo-2-furancarbonitrile 122949-78-4 C19H15NO2
2,5-dihydro-3,4-bis(phenylmethyl)-5-oxo-2-furancarbonitrile
—— 5-bromo-4-methoxy-3-phenyl-5-(phenylmethyl)furan-2(5H)-one 131146-35-5 C18H15BrO3
5-bromo-4-methoxy-3-phenyl-5-(phenylmethyl)furan-2(5H)-one
—— (R)-2-methyldihydrofuran-3(2H)-one 159651-25-9 C5H8O2
(R)-2-methyldihydrofuran-3(2H)-one
—— 3-Acetyl-5-methyl-tetronsaeure 39156-60-0 C7H8O4
3-Acetyl-5-methyl-tetronsaeure
—— 2-ethoxycarbonyl-3-formyl-4,4-dimethyl-2-buten-4-olide oxime 93271-51-3 C10H13NO5
2-ethoxycarbonyl-3-formyl-4,4-dimethyl-2-buten-4-olide oxime
—— 3-(2-Methylidene-5-oxofuran-3-yl)propanal 194413-81-5 C8H8O3
3-(2-Methylidene-5-oxofuran-3-yl)propanal
—— 2-ethoxycarbonyl-3-formyl-4,4-dimethyl-2-buten-4-olide 93271-48-8 C10H12O5
2-ethoxycarbonyl-3-formyl-4,4-dimethyl-2-buten-4-olide
—— 4-(3-Cyanopropyl)-5,5-dimethyl-2-oxofuran-3-carbonitrile 106345-13-5 C11H12N2O2
4-(3-Cyanopropyl)-5,5-dimethyl-2-oxofuran-3-carbonitrile
—— 5,5-Dimethyl-2-oxo-4-((E)-2-thiophen-2-yl-vinyl)-2,5-dihydro-furan-3-carbonitrile 125208-38-0 C13H11NO2S
5,5-Dimethyl-2-oxo-4-((E)-2-thiophen-2-yl-vinyl)-2,5-dihydro-furan-3-carbonitrile
—— 3-Carboxy-4,5,5-trimethyl-Δ<sup>3</sup>-butenolide amidoxime 83524-80-5 C8H12N2O3
3-Carboxy-4,5,5-trimethyl-Δ<sup>3</sup>-butenolide amidoxime
—— 4-(4-Acetyl-2,2-dimethyl-5-oxofuran-3-yl)butanenitrile 106345-14-6 C12H15NO3
4-(4-Acetyl-2,2-dimethyl-5-oxofuran-3-yl)butanenitrile
—— D,L-2,3-di<4,5,5-trimethyl-2(2H)-oxo-3-furyl>-2,3-butanediol 85984-62-9 C18H26O6
D,L-2,3-di<4,5,5-trimethyl-2(2H)-oxo-3-furyl>-2,3-butanediol
—— meso-2,3-di<4,5,5-trimethyl-2(2H)-oxo-3-furyl>-2,3-butanediol 85984-62-9 C18H26O6
meso-2,3-di<4,5,5-trimethyl-2(2H)-oxo-3-furyl>-2,3-butanediol
—— 4-(butylamino)-5-heptylfuran-2(5H)-one, 1124276-24-9 C15H27NO2
4-(butylamino)-5-heptylfuran-2(5H)-one,
—— 4-(dihexylamino)-5-heptylfuran-2(5H)-one 1124276-28-3 C23H43NO2
4-(dihexylamino)-5-heptylfuran-2(5H)-one
—— 4-allyl-5-pentylfuran-2(5H)-one 1607841-94-0 C12H18O2
4-allyl-5-pentylfuran-2(5H)-one
—— 4-allyl-1-oxaspiro[4.5]dec-3-en-2-one 1607842-04-5 C12H16O2
4-allyl-1-oxaspiro[4.5]dec-3-en-2-one
—— 4-allyl-5-methyl-5-vinylfuran-2(5H)-one 1607841-99-5 C10H12O2
4-allyl-5-methyl-5-vinylfuran-2(5H)-one
—— 4-allyl-5-phenylfuran-2(5H)-one 1607841-95-1 C13H12O2
4-allyl-5-phenylfuran-2(5H)-one
—— 4-allyl-5,5-dimethylfuran-2(5H)-one 1607841-98-4 C9H12O2
4-allyl-5,5-dimethylfuran-2(5H)-one
—— 1-cyclohexylidene-3-fluoro-2-oxaspiro[4.5]dec-3-ene 1426575-49-6 C15H21FO
1-cyclohexylidene-3-fluoro-2-oxaspiro[4.5]dec-3-ene
—— 2,2,4,4-Tetramethyl-3-oxa-6-selenabicyclo[3.1.0]hex-1(5)-ene 112520-12-4 C8H12OSe
2,2,4,4-Tetramethyl-3-oxa-6-selenabicyclo[3.1.0]hex-1(5)-ene
—— 3-(Butylselanyl)-2,2,5,5-tetramethyl-2,5-dihydrofuran 113444-60-3 C12H22OSe
3-(Butylselanyl)-2,2,5,5-tetramethyl-2,5-dihydrofuran
—— 5-tert-butyl-4-pivaloyl-2,3-dihydrofuran-2,3-dione 128751-99-5 C13H18O4
5-tert-butyl-4-pivaloyl-2,3-dihydrofuran-2,3-dione
—— methyl 2-oxo-5-(5-oxo-2,5-dihydrofuran-2-yl)cyclopentanecarboxylate 1258209-17-4 C11H12O5
methyl 2-oxo-5-(5-oxo-2,5-dihydrofuran-2-yl)cyclopentanecarboxylate
—— 3-acetyl-2,5,5-trimethyl-4,5-dihydrofuran 60600-33-1 C9H14O2
3-acetyl-2,5,5-trimethyl-4,5-dihydrofuran
—— 3-chloromethyl-1-oxa-spiro[4.5]dec-3-en-2-one 1083056-00-1 C10H13ClO2
3-chloromethyl-1-oxa-spiro[4.5]dec-3-en-2-one
—— 3-methyl-5,5-pentamethylene-2(5H)-furanone 71127-55-4 C10H14O2
3-methyl-5,5-pentamethylene-2(5H)-furanone
—— 1-oxaspiro[4,5]dec-3-ene 1004-57-5 C9H14O
1-oxaspiro[4,5]dec-3-ene
—— 3a-benzyl-9-chloro-6-methyl-2,3a,4,5-tetrahydrofuro<2,3-c>quinoline-2,4-dione 220462-51-1 C19H14ClNO3
3a-benzyl-9-chloro-6-methyl-2,3a,4,5-tetrahydrofuro<2,3-c>quinoline-2,4-dione
—— 5-[3-(tert-butyldiphenylsilyloxy)propyl]-5-hydroxy-5H-furan-2-one 1260367-59-6 C23H28O4Si
5-[3-(tert-butyldiphenylsilyloxy)propyl]-5-hydroxy-5H-furan-2-one
—— 4-carboethoxy-3-hydroxy-2(5H)-furanone 21053-75-8 C7H8O5
4-carboethoxy-3-hydroxy-2(5H)-furanone
—— methyl 3,3-dimethyl-6-oxo-2-(5-oxo-2,5-dihydrofuran-2-yl)cyclohexanecarboxylate 1258209-19-6 C14H18O5
methyl 3,3-dimethyl-6-oxo-2-(5-oxo-2,5-dihydrofuran-2-yl)cyclohexanecarboxylate
—— (2S)-2-[(2S,5S)-5-[(1S)-1-[tert-butyl(dimethyl)silyl]oxyundecyl]oxolan-2-yl]-2H-furan-5-one 154966-76-4 C25H46O4Si
(2S)-2-[(2S,5S)-5-[(1S)-1-[tert-butyl(dimethyl)silyl]oxyundecyl]oxolan-2-yl]-2H-furan-5-one
—— (2R)-2-[(2S,5S)-5-[(1S)-1-[tert-butyl(dimethyl)silyl]oxyundecyl]oxolan-2-yl]-2H-furan-5-one 154844-46-9 C25H46O4Si
(2R)-2-[(2S,5S)-5-[(1S)-1-[tert-butyl(dimethyl)silyl]oxyundecyl]oxolan-2-yl]-2H-furan-5-one
—— (4S,5S,8S,9S)-9-tert-butyldimethylsilyloxy-5,8-epoxyhenicos-2-en-4-olide 154966-77-5 C27H50O4Si
(4S,5S,8S,9S)-9-tert-butyldimethylsilyloxy-5,8-epoxyhenicos-2-en-4-olide
—— (4R,5S,8S,9S)-9-tert-butyldimethylsilyloxy-5,8-epoxyhenicos-2-en-4-olide 154844-47-0 C27H50O4Si
(4R,5S,8S,9S)-9-tert-butyldimethylsilyloxy-5,8-epoxyhenicos-2-en-4-olide
—— 3,3-dimethyl-5-(2,2-dimethylpropyl)-2(3H)-furanone 93828-01-4 C11H18O2
3,3-dimethyl-5-(2,2-dimethylpropyl)-2(3H)-furanone
—— 2-methyl-(2,5-dihydrofuran-2-yl)methanol 623549-26-8 C6H10O2
2-methyl-(2,5-dihydrofuran-2-yl)methanol
—— (Z)-1-(2,2-dimethylpropylidene)-3-fluoro-2-oxaspiro[4.5]dec-3-ene 1426575-48-5 C14H21FO
(Z)-1-(2,2-dimethylpropylidene)-3-fluoro-2-oxaspiro[4.5]dec-3-ene
—— 2-methyl-2,5-dihydrofuran-2-carboxylic acid isopropyl ester 264622-89-1 C9H14O3
2-methyl-2,5-dihydrofuran-2-carboxylic acid isopropyl ester
—— 2,5-Dimethyl-2-hexendisaeure-1,4-lacton 64198-12-5 C8H10O4
2,5-Dimethyl-2-hexendisaeure-1,4-lacton
—— 5,5-Dimethyl-4,5-dihydro-furan-carbonsaeure-(3)-methylester 20104-53-4 C8H12O3
5,5-Dimethyl-4,5-dihydro-furan-carbonsaeure-(3)-methylester
—— methyl 2,5,5-trimethyl-4,5-dihydrofuran-3-carboxylate 86577-40-4 C9H14O3
methyl 2,5,5-trimethyl-4,5-dihydrofuran-3-carboxylate
—— 5-(2-furyl)-2,3-dihydro-2,3-furandione 179243-03-9 C8H4O4
5-(2-furyl)-2,3-dihydro-2,3-furandione
—— 5-isopropenyl-4-methoxy-5<i>H</i>-furan-2-one 94971-27-4 C8H10O3
5-isopropenyl-4-methoxy-5<i>H</i>-furan-2-one
—— Methyl 5-(furan-2-yl)-5-methyl-4-oxofuran-2-carboxylate 936231-32-2 C11H10O5
Methyl 5-(furan-2-yl)-5-methyl-4-oxofuran-2-carboxylate
—— (2S,5S)-5-(3-hydroxypropyl)-2-(prop-2-en-1-yl)dihydrofuran-3(2H)-one 1314641-33-2 C10H16O3
(2S,5S)-5-(3-hydroxypropyl)-2-(prop-2-en-1-yl)dihydrofuran-3(2H)-one