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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
—— 1315481-69-6 C9H14O2
—— 3-Acetyl-4-methyl-1-oxa-spiro[4.4]non-3-en-2-one 32776-00-4 C11H14O3
3-Acetyl-4-methyl-1-oxa-spiro[4.4]non-3-en-2-one
—— 5.5-Butylendioxy-1.2.3.4-tetrachlor-cyclopentadien 1654-68-8 C9H8Cl4O2
5.5-Butylendioxy-1.2.3.4-tetrachlor-cyclopentadien
—— ethyl (3R,4R)-4-butyl-2-hydroxy-6-methyl-3-propan-2-yl-3,4-dihydro-2H-pyran-5-carboxylate 1032286-71-7 C16H28O4
ethyl (3R,4R)-4-butyl-2-hydroxy-6-methyl-3-propan-2-yl-3,4-dihydro-2H-pyran-5-carboxylate
—— 2-(Diethylaminomethyl)-2-methyl-5-phenylfuran-3-one 120287-47-0 C16H21NO2
2-(Diethylaminomethyl)-2-methyl-5-phenylfuran-3-one
—— 4-<4.4-Dimethyl-penten-(2)-yliden>-buten-(2)-olid 2214-99-5 C11H14O2
4-<4.4-Dimethyl-penten-(2)-yliden>-buten-(2)-olid
—— 5-mesyloxy-2(5H)-furanone 125486-98-8 C5H6O5S
5-mesyloxy-2(5H)-furanone
—— 3-Methyl-6-aethyl-2.7-dioxo-bicyclo<3.2.0>-Δ<sup>3</sup>-hepten 1915-18-0 C8H12O2
3-Methyl-6-aethyl-2.7-dioxo-bicyclo<3.2.0>-Δ<sup>3</sup>-hepten
—— (4R)-(+)-3-methylmuconolactone 98813-23-1 C7H8O4
(4R)-(+)-3-methylmuconolactone
—— 2-heptyl-4-methyl-6-oxo-3,6-dihydro-2H-pyran-3-carboxylic acid 109367-88-6 C14H22O4
2-heptyl-4-methyl-6-oxo-3,6-dihydro-2H-pyran-3-carboxylic acid
—— 3,3-Dimethyl-6-pentyl-2H-pyran-2,4(3H)-dion 125281-60-9 C12H18O3
3,3-Dimethyl-6-pentyl-2H-pyran-2,4(3H)-dion
—— 5-dimethoxyphosphoryl-3,4-dimethylfuran-2(5H)-one 137531-76-1 C8H13O5P
5-dimethoxyphosphoryl-3,4-dimethylfuran-2(5H)-one
—— 5-tert-Butyl-3,4-diethyl-5H-furan-2-one 131305-34-5 C12H20O2
5-tert-Butyl-3,4-diethyl-5H-furan-2-one
—— 2-((2S,5S)-3-methylene-5-((R)-2,2,3,3,8,8,9,9-octamethyl-4,7-dioxa-3,8-disiladecan-5-yl)-4-oxotetrahydrofuran-2-yl)ethyl pivalate 1402820-16-9 C26H50O6Si2
2-((2S,5S)-3-methylene-5-((R)-2,2,3,3,8,8,9,9-octamethyl-4,7-dioxa-3,8-disiladecan-5-yl)-4-oxotetrahydrofuran-2-yl)ethyl pivalate
—— 4-hexylthio-3-<4,7-di(hexylthio)heptyl>furan(5H)-2-one 135781-74-7 C29H54O2S3
4-hexylthio-3-<4,7-di(hexylthio)heptyl>furan(5H)-2-one
—— 646502-63-8 C33H56O9Si2
—— 5-[(3E,5E)-6-(tert-Butyl-dimethyl-silanyloxy)-hexa-3,5-dienyl]-5H-furan-2-one 89376-86-3 C16H26O3Si
5-[(3E,5E)-6-(tert-Butyl-dimethyl-silanyloxy)-hexa-3,5-dienyl]-5H-furan-2-one
—— 2-(2-butynyl)-5-ethyl-2-methyl-3(2H)-furanone 76777-81-6 C11H14O2
2-(2-butynyl)-5-ethyl-2-methyl-3(2H)-furanone
—— 4,5,5-trimethy-2-oxo-2,5-dihydrofuran-3-carboxamide 34494-89-8 C8H11NO3
4,5,5-trimethy-2-oxo-2,5-dihydrofuran-3-carboxamide
—— γ-Methoxy-β-diethylamino-α-chlor-Δ<sup>α,β</sup>-crotonlacton 49538-07-0 C9H14ClNO3
γ-Methoxy-β-diethylamino-α-chlor-Δ<sup>α,β</sup>-crotonlacton
—— 5-(N-Methylformamido)-2(5H)-furanon 54304-80-2 C6H7NO3
5-(N-Methylformamido)-2(5H)-furanon
—— 5-benzyl-3-methyl-4-(phenylethynyl)furan-2(5H)-one 1254335-80-2 C20H16O2
5-benzyl-3-methyl-4-(phenylethynyl)furan-2(5H)-one
—— 5,6-Dihydro-2H-pyran-3-carboxylic acid nonyl ester 133609-74-2 C15H26O3
5,6-Dihydro-2H-pyran-3-carboxylic acid nonyl ester
—— (5E)-3-methoxy-5-(2-trimethylsilyloxyprop-2-enylidene)furan-2-one 852936-82-4 C11H16O4Si
(5E)-3-methoxy-5-(2-trimethylsilyloxyprop-2-enylidene)furan-2-one
—— 2-Cyclohexyl-1,3-dioxin-4-one 98607-04-6 C10H14O3
2-Cyclohexyl-1,3-dioxin-4-one
—— 4-Oxo-3-methyl-2-propyl-tetrahydrofuran 118872-82-5 C8H14O2
4-Oxo-3-methyl-2-propyl-tetrahydrofuran
—— 1-(6-Methyl-2,7-dioxa-bicyclo[3.2.0]hept-3-en-6-yl)-ethanone 26959-33-1 C8H10O3
1-(6-Methyl-2,7-dioxa-bicyclo[3.2.0]hept-3-en-6-yl)-ethanone
—— 2-amino-3-cyano-5,5-dimethyl-4-furanone 1205540-52-8 C7H8N2O2
2-amino-3-cyano-5,5-dimethyl-4-furanone
—— cis-2-tert-butyl-3-(ethoxycarbonyl)-4a,5,6,7,8,8a-hexahydrobenzo-4-pyranone 91743-49-6 C16H24O4
cis-2-tert-butyl-3-(ethoxycarbonyl)-4a,5,6,7,8,8a-hexahydrobenzo-4-pyranone
—— (E)-3-(amino(phenyl)methylene)-6-phenyl-2H-pyran-2,4(3H)-dione 796-09-8 C18H13NO3
(E)-3-(amino(phenyl)methylene)-6-phenyl-2H-pyran-2,4(3H)-dione
—— 7,9-Dichlor-1,4-dioxa-spiro<4,5>deca-6,9-dien-2,8-dion 944-14-9 C8H4Cl2O4
7,9-Dichlor-1,4-dioxa-spiro<4,5>deca-6,9-dien-2,8-dion
—— 2-butyl-2-ethyl-5-methyl-4-phenylfuran-3(2H)-one 1334217-29-6 C17H22O2
2-butyl-2-ethyl-5-methyl-4-phenylfuran-3(2H)-one
—— 3-hydroxy-4-isopropyl-2(5H)-furanone 142484-18-2 C7H10O3
3-hydroxy-4-isopropyl-2(5H)-furanone
—— 2.3.4.5.5.5-Hexachlor-penten-(2)-olid-(4.1) 33020-07-4 C5Cl6O2
2.3.4.5.5.5-Hexachlor-penten-(2)-olid-(4.1)
—— (Z)-4-methyl-5-(2-phenylethylidene)furan-2(5H)-one 1268686-85-6 C13H12O2
(Z)-4-methyl-5-(2-phenylethylidene)furan-2(5H)-one
—— (S)-[1-(2,5-dihydro-2-oxofuran-4-yl)-2-(N-formylamino)ethyl] acetate 1271312-68-5 C9H11NO5
(S)-[1-(2,5-dihydro-2-oxofuran-4-yl)-2-(N-formylamino)ethyl] acetate
—— 1174588-92-1 C13H18O5
—— 2,2,5-Trimethyl-4-methylenfuranidon-3 31890-54-7 C8H12O2
2,2,5-Trimethyl-4-methylenfuranidon-3
—— Thioacetic acid S-(4,5-dioxo-tetrahydro-furan-3-ylmethyl) ester 10478-20-3 C7H8O4S
Thioacetic acid S-(4,5-dioxo-tetrahydro-furan-3-ylmethyl) ester
—— 2,2-Dimethyl-5-methoxycarbonyl-tetrahydrofuranon-(3) 98558-78-2 C8H12O4
2,2-Dimethyl-5-methoxycarbonyl-tetrahydrofuranon-(3)
—— 3,4,5-trimethyl-5-(2-methyl-propenyl)-5<i>H</i>-furan-2-one 63449-20-7 C11H16O2
3,4,5-trimethyl-5-(2-methyl-propenyl)-5<i>H</i>-furan-2-one
—— 6-Propyl-2,7-dioxa-bicyclo[3.2.0]hept-3-ene 7527-78-8 C8H12O2
6-Propyl-2,7-dioxa-bicyclo[3.2.0]hept-3-ene
—— [Pd(η2-maleic anhydride)((CH3)2CHSCH2C5H4N)] 279689-12-2 C13H15NO3PdS
[Pd(η2-maleic anhydride)((CH3)2CHSCH2C5H4N)]
—— (3E)-3-(methoxymethylidene)-4-(trichloromethyl)oxetan-2-one 128457-16-9 C6H5Cl3O3
(3E)-3-(methoxymethylidene)-4-(trichloromethyl)oxetan-2-one
—— 4-tert-butyl-3-pentan-2-yloxy-2H-furan-5-one 133095-82-6 C13H22O3
4-tert-butyl-3-pentan-2-yloxy-2H-furan-5-one
—— 2-ethyl-3-methyl-4-propyl-2H-furan-5-one 131305-41-4 C10H16O2
2-ethyl-3-methyl-4-propyl-2H-furan-5-one
—— cis-2,5-Dichlorotetrafluoro-3-oxolen 29181-28-0 C4Cl2F4O
cis-2,5-Dichlorotetrafluoro-3-oxolen
—— 4-benzylsulfanyl-3-chloro-5-hydroxyfuran-2(5H)-one 1610692-99-3 C11H9ClO3S
4-benzylsulfanyl-3-chloro-5-hydroxyfuran-2(5H)-one
—— 2,5-Dihydro-3-methyl-2-oxo-4-vinylfuran 78657-20-2 C7H8O2
2,5-Dihydro-3-methyl-2-oxo-4-vinylfuran
—— t-butyl (E)-3,4-dimethyl-5-oxo-2,5-dihydrofuran-2-ylideneacetate 74826-56-5 C12H16O4
t-butyl (E)-3,4-dimethyl-5-oxo-2,5-dihydrofuran-2-ylideneacetate