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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
(2E)-2-[1-(3-羟基呋喃-2-基)亚乙基]呋喃-3-酮 (E)-2-<1-(3-hydroxy-2-furanyl)ethylidene>-(2H)-furan-3-one 105399-03-9 C10H8O4
(2E)-2-[1-(3-羟基呋喃-2-基)亚乙基]呋喃-3-酮
(2E)-2-(3-氧代-5-苯基-2-呋喃亚基)乙腈 (3-Oxo-5-phenyl-2(3H)-furanylidene)acetonitrile 97180-85-3 C12H7NO2
(2E)-2-(3-氧代-5-苯基-2-呋喃亚基)乙腈
(2E)-(4-溴-3-羰基-5-苯基呋喃-2(3H)-亚基)乙腈 (4-Bromo-3-oxo-5-phenyl-2(3H)-furanylidene)acetonitrile 139266-48-1 C12H6BrNO2
(2E)-(4-溴-3-羰基-5-苯基呋喃-2(3H)-亚基)乙腈
(2E)-(+)-3-[5-(乙酰氧基)-4,5-二氢-3-呋喃基]-N-(2-羟基-5-氧代-1-环戊烯-1-基)-2-丙烯酰胺 2-3'-2''-acetoxy-2'',3'',-dihydrofur-4''-ylacrylamido-3-hydroxy-2-cyclopenten-1-one 68748-55-0 C14H15NO6
(2E)-(+)-3-[5-(乙酰氧基)-4,5-二氢-3-呋喃基]-N-(2-羟基-5-氧代-1-环戊烯-1-基)-2-丙烯酰胺
(2-甲氧基-3,5-二甲基-2,3-二氢呋喃-4-基)甲醇 4,5-Dihydro-2,4-dimethyl-5-methoxy-3-furanmethanol 124186-13-6 C8H14O3
(2-甲氧基-3,5-二甲基-2,3-二氢呋喃-4-基)甲醇
(1S,5S,6S)-6-乙酰基-2-氧杂双环[3.1.0]己-3-烯-3-甲腈 3-cyano-6-acetyl-2-oxabicyclo<3.1.0>hex-3-ene 121262-21-3 C8H7NO2
(1S,5S,6S)-6-乙酰基-2-氧杂双环[3.1.0]己-3-烯-3-甲腈
(1R,4R,5R)-3-氧代-2-氧杂双环[2.2.2]辛-7-烯-5-甲酰氯 3-Oxo-2-oxabicyclo<2.2.2>oct-7-en-exo-5-carbonylchlorid 82313-29-9 C8H7ClO3
(1R,4R,5R)-3-氧代-2-氧杂双环[2.2.2]辛-7-烯-5-甲酰氯
(-)-2,3-,双[(2R,5R)-2,5-二甲基磷]马来酸酐 2,3-bis-[(R,R)-2,5-dimethylphospholan-1-yl]-maleic anhydride 505092-86-4 C16H24O3P2
(-)-2,3-,双[(2R,5R)-2,5-二甲基磷]马来酸酐
(+-)-2-羟基-2,5-二苯基-2,3-二氢-呋喃-3-酮 (+/-)-2-hydroxy-2,5-diphenyl-2,3-dihydro-furan-3-one 101278-15-3 C16H12O3
(+-)-2-羟基-2,5-二苯基-2,3-二氢-呋喃-3-酮
(+)-(R)-5-苯基呋喃-2-(5H)-酮 (+)-(R)-5-phenyl-furan-2-(5H)-one 90366-21-5 C10H8O2
(+)-(R)-5-苯基呋喃-2-(5H)-酮
—— (Z)-7-C-phenyl-D-ido-hept-2-enono-γ-lactone 144829-39-0 C13H14O5
(Z)-7-C-phenyl-D-ido-hept-2-enono-γ-lactone
—— 2,3-dihydrofuran-4-yl(trimethyl)germane 90633-07-1 C7H14GeO
2,3-dihydrofuran-4-yl(trimethyl)germane
—— 6-Isopropylidene-hexahydro-cyclopenta[e][1,4]dioxocine-2,3,9-trione 35493-55-1 C12H14O5
6-Isopropylidene-hexahydro-cyclopenta[e][1,4]dioxocine-2,3,9-trione
—— 7,9-Dibrom-1,4-dioxa-spiro<4,5>deca-6,9-dien-2,8-dion 944-13-8 C8H4Br2O4
7,9-Dibrom-1,4-dioxa-spiro<4,5>deca-6,9-dien-2,8-dion
—— 3-acetyl-2-methyl-3a,4,5,6,7,8a-hexahydro-cyclohepta[<i>b</i>]furan-8-one 34780-19-3 C12H16O3
3-acetyl-2-methyl-3a,4,5,6,7,8a-hexahydro-cyclohepta[<i>b</i>]furan-8-one
—— tert-butyl 3,3-difluoroallyl[(5-oxo-2,5-dihydrofuran-3-yl)methyl]carbamate 1428154-07-7 C13H17F2NO4
tert-butyl 3,3-difluoroallyl[(5-oxo-2,5-dihydrofuran-3-yl)methyl]carbamate
—— (2S,5R)-5-methyl-2,5-dihydrofuran-2-carbaldehyde 315212-98-7 C6H8O2
(2S,5R)-5-methyl-2,5-dihydrofuran-2-carbaldehyde
—— 2-Oxo-4,5-dipropyl-2,5-dihydro-furan-3-carboxylic acid diethylamide 37000-88-7 C15H25NO3
2-Oxo-4,5-dipropyl-2,5-dihydro-furan-3-carboxylic acid diethylamide
—— Perchlorhexadien-(2,5)-olid-(4,1) 27846-89-5 C6Cl6O2
Perchlorhexadien-(2,5)-olid-(4,1)
—— (R)-2-isobutyl-2-methyl-2,5-dihydrofuran 1608153-78-1 C9H16O
(R)-2-isobutyl-2-methyl-2,5-dihydrofuran
—— 3-acetyl-4-hydroxy-1-oxaspiro<4.4>-3-nonen-2-one 139003-88-6 C10H12O4
3-acetyl-4-hydroxy-1-oxaspiro<4.4>-3-nonen-2-one
—— α-Chlor-γ-<adamantyl-1>-γ-hydroxy-crotonolacton 24340-64-5 C14H17ClO3
α-Chlor-γ-<adamantyl-1>-γ-hydroxy-crotonolacton
—— (3aE,5Z,7Z,9E)-3H-Cycloocta[c]furan-1-one 26261-81-4 C10H8O2
(3aE,5Z,7Z,9E)-3H-Cycloocta[c]furan-1-one
—— (E)-1-((3aR,4R,6aS)-2-Methoxy-3,3a,4,6a-tetrahydro-2H-cyclopenta[b]furan-4-yl)-oct-1-en-3-one 35761-97-8 C16H24O3
(E)-1-((3aR,4R,6aS)-2-Methoxy-3,3a,4,6a-tetrahydro-2H-cyclopenta[b]furan-4-yl)-oct-1-en-3-one
—— 2-methyl-5-oxo-2-phenyl-2,5-dihydro-furan-3-carboxylic acid methyl ester 33545-30-1 C13H12O4
2-methyl-5-oxo-2-phenyl-2,5-dihydro-furan-3-carboxylic acid methyl ester
—— 1,1-di-tert-butyl-4,4-dimethyl-3-phenyl-1,4-dihydro-3H,6H-furo[3,4-c][1,2]oxasilol-6-one 1075240-70-8 C21H30O3Si
1,1-di-tert-butyl-4,4-dimethyl-3-phenyl-1,4-dihydro-3H,6H-furo[3,4-c][1,2]oxasilol-6-one
—— 4-((allylamino)methyl)furan-2(5H)-one 1428154-18-0 C8H11NO2
4-((allylamino)methyl)furan-2(5H)-one
—— 3-benzyloxy-4-hydroxy-5-(2-hydroxyethyl)-2(5H)-furanone 202588-71-4 C13H14O5
3-benzyloxy-4-hydroxy-5-(2-hydroxyethyl)-2(5H)-furanone
—— 2,4-divinyl-6-oxabicyclo[3.1.0]hexan-3-yl tetronate 934245-57-5 C13H14O4
2,4-divinyl-6-oxabicyclo[3.1.0]hexan-3-yl tetronate
—— 3-Carbamoyl-4-phenyl-maleinsaeure-anhydrid 7693-08-5 C11H7NO4
3-Carbamoyl-4-phenyl-maleinsaeure-anhydrid
—— 5-[3-(tert-butyldimethylsilanyloxy)propyl]-4-(2-methylallyl)-5H-furan-2-one 1202871-73-5 C17H30O3Si
5-[3-(tert-butyldimethylsilanyloxy)propyl]-4-(2-methylallyl)-5H-furan-2-one
—— 4-oxo-2-(2-thienyl)-1-oxaspiro[4.5]dec-2-ene-3-carboxamide 1571151-50-2 C14H15NO3S
4-oxo-2-(2-thienyl)-1-oxaspiro[4.5]dec-2-ene-3-carboxamide
—— 130927-27-4 C13H8Cl2N2O
—— 3-(1-Acetoxy-4-phenylbutyl)-5-hydroxy-2(5H)-furanone 120755-37-5 C16H18O5
3-(1-Acetoxy-4-phenylbutyl)-5-hydroxy-2(5H)-furanone
—— ((1R,2R,3S,4R)-3-Methoxy-5-oxo-7-oxa-bicyclo[2.2.1]hept-2-yl)-carbamic acid ethyl ester 132077-52-2 C10H15NO5
((1R,2R,3S,4R)-3-Methoxy-5-oxo-7-oxa-bicyclo[2.2.1]hept-2-yl)-carbamic acid ethyl ester
—— dicyclohexyl(2-dicyclohexylphosphanylethyl)phosphane;furan-2,5-dione;nickel 91513-94-9 C30H50NiO3P2
dicyclohexyl(2-dicyclohexylphosphanylethyl)phosphane;furan-2,5-dione;nickel
—— 4a,5,6,7,8,9,10,11,12,13-Decahydrocyclododeca<b>furo<3,4-d>furan-1(3H)-on 113035-03-3 C16H22O3
4a,5,6,7,8,9,10,11,12,13-Decahydrocyclododeca<b>furo<3,4-d>furan-1(3H)-on
—— 4-[(2-methylallylamino)methyl]furan-2(5H)-one 1428154-27-1 C9H13NO2
4-[(2-methylallylamino)methyl]furan-2(5H)-one
—— N-<5-(Ethoxycarbonyl)-6,7-dihydro-3-(methoxycarbonyl)-7,7-dimethyl-2-oxepinyl>-N'-phenylcarbodiimid 90543-18-3 C20H22N2O5
N-<5-(Ethoxycarbonyl)-6,7-dihydro-3-(methoxycarbonyl)-7,7-dimethyl-2-oxepinyl>-N'-phenylcarbodiimid
—— 2,2,6,6-tetramethyl-5,6-dihydro-2H-pyrane 32319-76-9 C9H16O
2,2,6,6-tetramethyl-5,6-dihydro-2H-pyrane
—— tert-butyl 2-trifluoromethyl-allyl[(5-oxo-2,5-dihydrofuran-3-yl)methyl]carbamate 1428154-24-8 C14H18F3NO4
tert-butyl 2-trifluoromethyl-allyl[(5-oxo-2,5-dihydrofuran-3-yl)methyl]carbamate
—— (2S,5R)-(-)-2,5-Dihydro-5-methyl-2-furaldehyde Dimethyl Acetal 89824-37-3 C8H14O3
(2S,5R)-(-)-2,5-Dihydro-5-methyl-2-furaldehyde Dimethyl Acetal
—— triphenyl(thiomethyl)phosphonium 5-cyano-2,2-dimethyl-1,3-dioxane-4,6-dione 1185881-37-1 C7H6NO4*C19H18PS
triphenyl(thiomethyl)phosphonium 5-cyano-2,2-dimethyl-1,3-dioxane-4,6-dione
—— 3,6-Dimethyl-3,5-diphenyl-2,3-dihydro-1,4-oxathiin-2-on-4,4-dioxid 36611-84-4 C18H16O4S
3,6-Dimethyl-3,5-diphenyl-2,3-dihydro-1,4-oxathiin-2-on-4,4-dioxid
—— 3,4-Dipentyl-2-ethoxycarbonylbut-2-en-4-olid 30982-32-2 C17H28O4
3,4-Dipentyl-2-ethoxycarbonylbut-2-en-4-olid
—— (4-ethyl-5-oxo-2,5-dihydro-furan-3-yl)-acetic acid methyl ester 35594-17-3 C9H12O4
(4-ethyl-5-oxo-2,5-dihydro-furan-3-yl)-acetic acid methyl ester
—— 8-sec-Butyl-4-oxa-tricyclo[5.2.1.0<sup>2,6</sup>]dec-8-ene-3,5-dione 41597-74-4 C13H16O3
8-sec-Butyl-4-oxa-tricyclo[5.2.1.0<sup>2,6</sup>]dec-8-ene-3,5-dione
—— 7-Methyl-2,3,7,8,9,10,13,14,15,16-decahydro-1H,12H-6-oxa-benzocyclotetradecene-4,5,11-trione 34246-47-4 C18H26O4
7-Methyl-2,3,7,8,9,10,13,14,15,16-decahydro-1H,12H-6-oxa-benzocyclotetradecene-4,5,11-trione
—— 5-But-(Z)-ylidene-6-hydroxymethyl-5,6-dihydro-pyran-2-one 60032-01-1 C10H14O3
5-But-(Z)-ylidene-6-hydroxymethyl-5,6-dihydro-pyran-2-one
—— [(2S,3R,6S)-2-Methoxy-6-(methoxycarbonylamino-methyl)-3,6-dihydro-2H-pyran-3-yl]-carbamic acid methyl ester 35012-75-0 C11H18N2O6
[(2S,3R,6S)-2-Methoxy-6-(methoxycarbonylamino-methyl)-3,6-dihydro-2H-pyran-3-yl]-carbamic acid methyl ester