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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
—— (2Z)-1-oxaspiro[4.5]dec-3-en-2-one oxime 1257510-77-2 C9H13NO2
(2Z)-1-oxaspiro[4.5]dec-3-en-2-one oxime
—— α-Trichlormethyl-maleinsaeureanhydrid 89283-15-8 C5HCl3O3
α-Trichlormethyl-maleinsaeureanhydrid
—— 5-Methyl-3-oxo-tetrahydro-furan-2-carboxylic acid tert-butyl ester 327618-22-4 C10H16O4
5-Methyl-3-oxo-tetrahydro-furan-2-carboxylic acid tert-butyl ester
—— 4-Hydroxy-2-[hydroxy(phenyl)methyl]-2,5-dimethylfuran-3(2H)-one 51994-12-8 C13H14O4
4-Hydroxy-2-[hydroxy(phenyl)methyl]-2,5-dimethylfuran-3(2H)-one
—— ethyl 2-methylidene-5-propyl-3H-furan-4-carboxylate 1404100-89-5 C11H16O3
ethyl 2-methylidene-5-propyl-3H-furan-4-carboxylate
—— 2,2,4,4-Tetramethylpentan-3-yl (R)-4-benzyl-2-methyl-5-oxo-2,5-dihydrofuran-2-carboxylate 1426246-68-5 C22H30O4
2,2,4,4-Tetramethylpentan-3-yl (R)-4-benzyl-2-methyl-5-oxo-2,5-dihydrofuran-2-carboxylate
—— (S)-(-)-3-methyl-5-(thiophen-2-yl)furan-2(5H)-one 1400280-85-4 C9H8O2S
(S)-(-)-3-methyl-5-(thiophen-2-yl)furan-2(5H)-one
—— [(3aR,4S,5R,6aS)-5-[tert-butyl(dimethyl)silyl]oxy-4,5,6,6a-tetrahydro-3aH-cyclopenta[b]furan-4-yl]methoxy-tert-butyl-dimethylsilane 1416129-49-1 C20H40O3Si2
[(3aR,4S,5R,6aS)-5-[tert-butyl(dimethyl)silyl]oxy-4,5,6,6a-tetrahydro-3aH-cyclopenta[b]furan-4-yl]methoxy-tert-butyl-dimethylsilane
—— 3,6-Dicyclohexylfuro[3,2-b]furan-2,5-dione 918413-53-3 C18H22O4
3,6-Dicyclohexylfuro[3,2-b]furan-2,5-dione
—— 3-Cyclohexyl-6-phenylfuro[3,2-b]furan-2,5-dione 918413-55-5 C18H16O4
3-Cyclohexyl-6-phenylfuro[3,2-b]furan-2,5-dione
—— Ascorbate 2-phosphate magnesium salt hydrate —— C12H14Mg3O19P2
Ascorbate 2-phosphate magnesium salt hydrate
—— (+)-Magnesium L-ascorbate —— C12H14MgO12
(+)-Magnesium L-ascorbate
—— Ethyl (5-methylfuran-2(3H)-ylidene)acetate 88459-80-7 C9H12O3
Ethyl (5-methylfuran-2(3H)-ylidene)acetate
—— [(4,5-Dihydrofuran-2-yl)oxy](triethyl)silane 88628-72-2 C10H20O2Si
[(4,5-Dihydrofuran-2-yl)oxy](triethyl)silane
—— 5-(2-Bromoethylidene)-4-methoxyfuran-2(5H)-one 89004-81-9 C7H7BrO3
5-(2-Bromoethylidene)-4-methoxyfuran-2(5H)-one
—— 5-tert-Butyl-2,2-difluorofuran-3(2H)-one 89115-58-2 C8H10F2O2
5-tert-Butyl-2,2-difluorofuran-3(2H)-one
—— 2,2-Difluoro-5-methylfuran-3(2H)-one 89115-57-1 C5H4F2O2
2,2-Difluoro-5-methylfuran-3(2H)-one
—— 2-Imino-1-oxaspiro[4.4]non-3-en-4-amine 89244-45-1 C8H12N2O
2-Imino-1-oxaspiro[4.4]non-3-en-4-amine
—— 5-Imino-2,5-dihydrofuran-3-amine 89244-44-0 C4H6N2O
5-Imino-2,5-dihydrofuran-3-amine
—— 1-(2-Oxabicyclo[3.1.0]hex-3-en-6-yl)dodeca-3,6-diyn-1-one 89682-63-3 C17H20O2
1-(2-Oxabicyclo[3.1.0]hex-3-en-6-yl)dodeca-3,6-diyn-1-one
—— 2,2-Dimethyl-2,3,4,5,6,7,8,9-octahydrofuro[2,3-b][1,5]diazocine 89810-22-0 C10H18N2O
2,2-Dimethyl-2,3,4,5,6,7,8,9-octahydrofuro[2,3-b][1,5]diazocine
—— 3-Bromo-5-[bromo(nitro)methylidene]furan-2(5H)-one 89883-17-0 C5HBr2NO4
3-Bromo-5-[bromo(nitro)methylidene]furan-2(5H)-one
—— (3-Oxo-5-phenylfuran-2(3H)-ylidene)acetic acid 91024-52-1 C12H8O4
(3-Oxo-5-phenylfuran-2(3H)-ylidene)acetic acid
—— 3,5-Dimethyl-5-pentylfuran-2(5H)-one 91401-70-6 C11H18O2
3,5-Dimethyl-5-pentylfuran-2(5H)-one
—— 2-Pentyl-2,3-dihydrofuran-3-OL 91795-93-6 C9H16O2
2-Pentyl-2,3-dihydrofuran-3-OL
—— 2-(But-3-yn-1-yl)-5-methyl-2,5-dihydrofuran 91706-72-8 C9H12O
2-(But-3-yn-1-yl)-5-methyl-2,5-dihydrofuran
—— N-(2-Methyl-4,5-dihydrofuran-3-yl)acetamide 92115-64-5 C7H11NO2
N-(2-Methyl-4,5-dihydrofuran-3-yl)acetamide
—— 3-(Hexatriacont-2-EN-1-YL)furan-2,5-dione 95833-20-8 C40H72O3
3-(Hexatriacont-2-EN-1-YL)furan-2,5-dione
—— 2-Ethoxy-5-(hept-2-yn-1-ylidene)-2,5-dihydrofuran 96282-46-1 C13H18O2
2-Ethoxy-5-(hept-2-yn-1-ylidene)-2,5-dihydrofuran
—— 5-(Oct-1-en-1-yl)furan-2(5H)-one 101125-55-7 C12H18O2
5-(Oct-1-en-1-yl)furan-2(5H)-one
—— 4-Hydroxy-5-(2-hydroxyethylidene)-3-(octadecyloxy)furan-2(5H)-one 107706-93-4 C24H42O5
4-Hydroxy-5-(2-hydroxyethylidene)-3-(octadecyloxy)furan-2(5H)-one
—— Methyl chloro(5-methoxyfuran-2(5H)-ylidene)acetate 110225-51-9 C8H9ClO4
Methyl chloro(5-methoxyfuran-2(5H)-ylidene)acetate
—— 4-(1-Methoxyethoxy)-2,5-dimethylfuran-3(2H)-one 113190-54-8 C9H14O4
4-(1-Methoxyethoxy)-2,5-dimethylfuran-3(2H)-one
—— 1-(5-Methyl-2,3-dihydrofuran-2-yl)propan-2-one 113502-96-8 C8H12O2
1-(5-Methyl-2,3-dihydrofuran-2-yl)propan-2-one
—— 3,4-Bis(2-methyl-4,5-dipropylthiophen-3-yl)furan-2,5-dione 115726-51-7 C26H34O3S2
3,4-Bis(2-methyl-4,5-dipropylthiophen-3-yl)furan-2,5-dione
—— 4,5-Dioxo-4,5-dihydrofuran-3-carbaldehyde 124733-41-1 C5H2O4
4,5-Dioxo-4,5-dihydrofuran-3-carbaldehyde
—— 4-Methylsulfanylmethoxy-5H-furan-2-one 137734-29-3 C6H8O3S
4-Methylsulfanylmethoxy-5H-furan-2-one
—— 3-Methoxy-5-(octan-2-yl)furan-2(5H)-one 138111-09-8 C13H22O3
3-Methoxy-5-(octan-2-yl)furan-2(5H)-one
—— 4-(Dibromomethyl)-5,5-dimethyl-2-oxo-2,5-dihydrofuran-3-carbonitrile 138473-50-4 C8H7Br2NO2
4-(Dibromomethyl)-5,5-dimethyl-2-oxo-2,5-dihydrofuran-3-carbonitrile
—— 2,5-Dihydrofuran-2,5-diol;propanoic acid 139159-69-6 C10H18O7
2,5-Dihydrofuran-2,5-diol;propanoic acid
—— (3E)-3-(Phenylimino)-5-{4-[3-(trimethylsilyl)propyl]phenyl}furan-2(3H)-one 141830-76-4 C22H25NO2Si
(3E)-3-(Phenylimino)-5-{4-[3-(trimethylsilyl)propyl]phenyl}furan-2(3H)-one
—— 2-(2,5-Dimethyl-2,3-dihydrofuran-2-yl)-2,5-dimethyl-2H-pyrrole 142067-55-8 C12H17NO
2-(2,5-Dimethyl-2,3-dihydrofuran-2-yl)-2,5-dimethyl-2H-pyrrole
—— 5-[1,2,2,2-Tetrafluoro-1-(heptafluoropropoxy)ethyl]furan-2(5H)-one 143327-96-2 C9H3F11O3
5-[1,2,2,2-Tetrafluoro-1-(heptafluoropropoxy)ethyl]furan-2(5H)-one
—— (3-Amino-5-oxofuran-2(5H)-ylidene)acetonitrile 19459-07-5 C6H4N2O2
(3-Amino-5-oxofuran-2(5H)-ylidene)acetonitrile
—— 5-[(2S)-2,3-Dihydroxypropylidene]furan-2(5H)-one 185546-38-7 C7H8O4
5-[(2S)-2,3-Dihydroxypropylidene]furan-2(5H)-one
—— 1-(2-Methyl-3a,4,5,8,9,9a-hexahydrocycloocta[b]furan-3-yl)ethan-1-one 185315-89-3 C13H18O2
1-(2-Methyl-3a,4,5,8,9,9a-hexahydrocycloocta[b]furan-3-yl)ethan-1-one
—— 4-(2,2-Dimethylhydrazinyl)furan-2(5H)-one 29237-84-1 C6H10N2O2
4-(2,2-Dimethylhydrazinyl)furan-2(5H)-one
—— Ethyl (4-hydroxy-5-oxofuran-2(5H)-ylidene)acetate 236389-50-7 C8H8O5
Ethyl (4-hydroxy-5-oxofuran-2(5H)-ylidene)acetate
—— 2,2-Dichloro-3,3,4,5-tetrafluoro-2,3-dihydrofuran 202479-69-4 C4Cl2F4O
2,2-Dichloro-3,3,4,5-tetrafluoro-2,3-dihydrofuran
—— 3,4-Dimethyl-5-(2-oxopropylidene)furan-2(5H)-one 26474-47-5 C9H10O3
3,4-Dimethyl-5-(2-oxopropylidene)furan-2(5H)-one