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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 二氧吡喃

    二氧吡喃

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— methyl 3,4-O-isopropylidene-2-O-methyl-α-D-fucopyranoside 74135-23-2 C11H20O5
    methyl 3,4-O-isopropylidene-2-O-methyl-α-D-fucopyranoside
    —— (3aR,6R,7S,7aS)-6-[(4-ethylanilino)methyl]-2,2-dimethyl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6,7-diol 908570-21-8 C17H25NO5
    (3aR,6R,7S,7aS)-6-[(4-ethylanilino)methyl]-2,2-dimethyl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6,7-diol
    —— S-phenyl 2,3-O-carbonyl-4,6-O-benzylidene-1-thia-α-D-mannopyranoside 263543-67-5 C20H18O6S
    S-phenyl 2,3-O-carbonyl-4,6-O-benzylidene-1-thia-α-D-mannopyranoside
    —— (3aS,4R,6R,7R,7aR)-7-hydroxy-6-[[(2R,3S,4R)-3-hydroxy-2-[tri(propan-2-yl)silyloxymethyl]-3,4-dihydro-2H-pyran-4-yl]oxy]-4-[tri(propan-2-yl)silyloxymethyl]-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one 163228-34-0 C31H58O10Si2
    (3aS,4R,6R,7R,7aR)-7-hydroxy-6-[[(2R,3S,4R)-3-hydroxy-2-[tri(propan-2-yl)silyloxymethyl]-3,4-dihydro-2H-pyran-4-yl]oxy]-4-[tri(propan-2-yl)silyloxymethyl]-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one
    —— 1,5-anhydro-1-hydrazi-2,3:4,6-di-O-isopropylidene-D-mannitol 161720-71-4 C12H20N2O5
    1,5-anhydro-1-hydrazi-2,3:4,6-di-O-isopropylidene-D-mannitol
    —— phenyl 2,3:4,6-di-O-isopropylidene-1-thio-β-D-mannopyranoside 151662-55-4 C18H24O5S
    phenyl 2,3:4,6-di-O-isopropylidene-1-thio-β-D-mannopyranoside
    —— (2R)-N,N-diethyl-2-hydroxy-2-[(1R,2S,6R,7S,9R)-4,4,12,12-tetramethyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecan-7-yl]acetamide 191281-89-7 C18H31NO7
    (2R)-N,N-diethyl-2-hydroxy-2-[(1R,2S,6R,7S,9R)-4,4,12,12-tetramethyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecan-7-yl]acetamide
    —— methyl 2,3:4,6-di-O-isopropylidene-β-D-mannopyranoside 75100-00-4 C13H22O6
    methyl 2,3:4,6-di-O-isopropylidene-β-D-mannopyranoside
    —— allyl 2,6-di-trimethylacetyl-3,4-O-isopropylidene-α-D-glucopyranoside 314252-93-2 C22H36O8
    allyl 2,6-di-trimethylacetyl-3,4-O-isopropylidene-α-D-glucopyranoside
    —— methyl 6-deoxy-2,3-O-isopropylidene-3-C-methyl-α-L-lyxo-hexopyranosid-4-ulose 90329-14-9 C11H18O5
    methyl 6-deoxy-2,3-O-isopropylidene-3-C-methyl-α-L-lyxo-hexopyranosid-4-ulose
    —— (3aR,6R,7S,7aS)-2,2-dimethyl-6-[(4-methylsulfanylanilino)methyl]-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6,7-diol 501347-37-1 C16H23NO5S
    (3aR,6R,7S,7aS)-2,2-dimethyl-6-[(4-methylsulfanylanilino)methyl]-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6,7-diol
    —— (3'aR,5S,7'S,7'aS)-7'-hydroxy-2',2'-dimethyl-3-(4-methylsulfonylphenyl)spiro[1,3-oxazolidine-5,6'-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran]-2-one 501347-38-2 C17H21NO8S
    (3'aR,5S,7'S,7'aS)-7'-hydroxy-2',2'-dimethyl-3-(4-methylsulfonylphenyl)spiro[1,3-oxazolidine-5,6'-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran]-2-one
    —— allyl (3,4-O-isopropylidene-α-D-galactopyranosid)uronamide 142543-98-4 C12H19NO6
    allyl (3,4-O-isopropylidene-α-D-galactopyranosid)uronamide
    —— (3'aR,5S,7'S,7'aR)-7'-[tert-butyl(dimethyl)silyl]oxy-2',2'-dimethyl-3-(2-nitrophenyl)spiro[1,3-oxazolidine-5,6'-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran]-2-one 501347-42-8 C22H32N2O8Si
    (3'aR,5S,7'S,7'aR)-7'-[tert-butyl(dimethyl)silyl]oxy-2',2'-dimethyl-3-(2-nitrophenyl)spiro[1,3-oxazolidine-5,6'-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran]-2-one
    —— methyl 4,6-O-benzylidene-2,3-O-thiocarbonyl-β-D-glucoside 192769-48-5 C15H16O6S
    methyl 4,6-O-benzylidene-2,3-O-thiocarbonyl-β-D-glucoside
    —— 1-deoxy-1-(1H-benzimidazol-1-yl)-2,3:4,5-di-O-isopropylidene-β-D-fructopyranose 1338805-44-9 C19H24N2O5
    1-deoxy-1-(1H-benzimidazol-1-yl)-2,3:4,5-di-O-isopropylidene-β-D-fructopyranose
    —— 1-deoxy-1-(1H-pyrrol-1-yl)-2,3:4,5-di-O-isopropylidene-β-D-fructopyranose 1338805-39-2 C16H23NO5
    1-deoxy-1-(1H-pyrrol-1-yl)-2,3:4,5-di-O-isopropylidene-β-D-fructopyranose
    —— [(1R,2S,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl 4-amino-4-methylpiperidine-1-sulfonate 1187321-64-7 C18H32N2O8S
    [(1R,2S,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl 4-amino-4-methylpiperidine-1-sulfonate
    —— 1,3:4,5-di-O-isopropylidene-β-D-fructopyranosyl fluoride 162466-67-3 C12H19FO5
    1,3:4,5-di-O-isopropylidene-β-D-fructopyranosyl fluoride
    —— 1,2-dideoxy-5,6:7,8-di-O-isopropylidene-β-D-arabinoglycero-3,5-nonopyranodioulose 76498-59-4 C15H24O7
    1,2-dideoxy-5,6:7,8-di-O-isopropylidene-β-D-arabinoglycero-3,5-nonopyranodioulose
    —— (1S,2R,6R,9S)-6-(chlorosulfonyloxymethyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane 150609-98-6 C12H19ClO8S
    (1S,2R,6R,9S)-6-(chlorosulfonyloxymethyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— 2,3:4,5-Di-O-isopropylidene-1-O-propionyl-β-D-fructopyranose 76498-42-5 C15H24O7
    2,3:4,5-Di-O-isopropylidene-1-O-propionyl-β-D-fructopyranose
    —— 2,3;4,5-di-O-isopropylidene-α-D-fructopyranose 22164-03-0 C12H20O6
    2,3;4,5-di-O-isopropylidene-α-D-fructopyranose
    —— L-topiramate 150609-97-5 C12H21NO8S
    L-topiramate
    —— methyl 2-deoxy-4,5:6,7-di-O-isopropylidene-β-D-manno-oct-4-ulo-4,8-pyranosonate 195523-23-0 C15H24O8
    methyl 2-deoxy-4,5:6,7-di-O-isopropylidene-β-D-manno-oct-4-ulo-4,8-pyranosonate
    —— 2,3:4,5-di-O-isopropylidene-D-fructose 76549-77-4 C12H20O6
    2,3:4,5-di-O-isopropylidene-D-fructose
    —— 1,3-dideoxy-5,6:7,8-di-O-isopropylidene-β-D-manno-non-2,5-diulo-5,9-pyranose 405143-56-8 C15H24O7
    1,3-dideoxy-5,6:7,8-di-O-isopropylidene-β-D-manno-non-2,5-diulo-5,9-pyranose
    —— 1-fluoro-<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>;<i>O</i><sup>4</sup>,<i>O</i><sup>5</sup>-diisopropylidene-β-<i>D</i>-1-deoxy-fructopyranose 40614-93-5 C12H19FO5
    1-fluoro-<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>;<i>O</i><sup>4</sup>,<i>O</i><sup>5</sup>-diisopropylidene-β-<i>D</i>-1-deoxy-fructopyranose
    —— 1,2:3,4-di-O-isopropylidene-1-(2'-methyl-1',3',4'-oxadiazol)-5'-yl-β-D-arabinopyranose 1264213-71-9 C14H20N2O6
    1,2:3,4-di-O-isopropylidene-1-(2'-methyl-1',3',4'-oxadiazol)-5'-yl-β-D-arabinopyranose
    —— 2-[[(1R,2S,6R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methylsulfonyl]acetic acid 604771-70-2 C14H22O9S
    2-[[(1R,2S,6R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methylsulfonyl]acetic acid
    —— 1,2-dideoxy-4,5:6,7-di-O-isopropylidene-β-D-arabinoglycero-4-octulopyranose 76498-56-1 C14H24O6
    1,2-dideoxy-4,5:6,7-di-O-isopropylidene-β-D-arabinoglycero-4-octulopyranose
    —— 2,3-O-(1-methylethylidene)-β-L-fructopyranose 1-sulfamate 152192-21-7 C9H17NO8S
    2,3-O-(1-methylethylidene)-β-L-fructopyranose 1-sulfamate
    —— 2,3:4,5-bis-O-(1-methylethylidene)-β-D-fructopyranose dimethylsulfamate 106881-33-8 C14H25NO8S
    2,3:4,5-bis-O-(1-methylethylidene)-β-D-fructopyranose dimethylsulfamate
    —— 1-deoxy-1-(1H-imidazol-1-yl)-2,3:4,5-di-O-isopropylidene-β-D-fructopyranose 1338805-42-7 C15H22N2O5
    1-deoxy-1-(1H-imidazol-1-yl)-2,3:4,5-di-O-isopropylidene-β-D-fructopyranose
    —— 2,3:4,5-di-O-isopropylidene-1-[4-amino-piperidin-1-yl]-1-deoxy-β-D-fructopyranose 1187321-39-6 C17H30N2O5
    2,3:4,5-di-O-isopropylidene-1-[4-amino-piperidin-1-yl]-1-deoxy-β-D-fructopyranose
    —— 2,3:4,5-di-O-isopropylidene-1-O-(1H-indol-1-ylsulfonyl)-β-D-fructopyranose 1338805-46-1 C20H25NO8S
    2,3:4,5-di-O-isopropylidene-1-O-(1H-indol-1-ylsulfonyl)-β-D-fructopyranose
    —— methyl 2-O-benzyl-6-deoxy-6-diphenoxyphosphinyl-3,4-O-isopropylidene-β-D-galactoside 934619-27-9 C29H33O8P
    methyl 2-O-benzyl-6-deoxy-6-diphenoxyphosphinyl-3,4-O-isopropylidene-β-D-galactoside
    —— (3aR,4R,6S,7aR)-4-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-6-methoxy-6-(4-methoxyphenyl)-2,2-dimethyl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran 1351958-18-3 C21H30O7
    (3aR,4R,6S,7aR)-4-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-6-methoxy-6-(4-methoxyphenyl)-2,2-dimethyl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran
    —— (3aR,4R,6S,7aR)-4-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-6-dodecoxy-6-(4-methoxyphenyl)-2,2-dimethyl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran 1351958-24-1 C32H52O7
    (3aR,4R,6S,7aR)-4-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-6-dodecoxy-6-(4-methoxyphenyl)-2,2-dimethyl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran
    —— (3aR,4R,6S,7aR)-4-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-6-ethoxy-6-(4-methoxyphenyl)-2,2-dimethyl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran 1351958-20-7 C22H32O7
    (3aR,4R,6S,7aR)-4-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-6-ethoxy-6-(4-methoxyphenyl)-2,2-dimethyl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran
    —— (3aR,4R,6S,7aR)-6-butoxy-4-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-6-(4-methoxyphenyl)-2,2-dimethyl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran 1351958-22-9 C24H36O7
    (3aR,4R,6S,7aR)-6-butoxy-4-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-6-(4-methoxyphenyl)-2,2-dimethyl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran
    —— 1,5-anhydro-2-deoxy-3,4:6,7-di-O-isopropylidene-1-C-(4-methoxyphenyl)-D-manno-hept-1-enitol 1351958-15-0 C20H26O6
    1,5-anhydro-2-deoxy-3,4:6,7-di-O-isopropylidene-1-C-(4-methoxyphenyl)-D-manno-hept-1-enitol
    —— 1,6-Anhydro-3,4-O-isopropyliden-β-D-galactopyranose 14278-75-2 C9H14O5
    1,6-Anhydro-3,4-O-isopropyliden-β-D-galactopyranose
    —— ethyl 2-((3aR,4S,7aR)-2,2-dimethyl-4-vinyltetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-yl)acetate 1610954-20-5 C14H22O5
    ethyl 2-((3aR,4S,7aR)-2,2-dimethyl-4-vinyltetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-yl)acetate
    —— beta-D-Fructopyranose, 1,2:4,5-bis-O-(1-methylethylidene)-, methyl((((1-(methylthio)ethylidene)amino)oxy)carbonyl)amidosulfite 81861-99-6 C17H28N2O9S2
    beta-D-Fructopyranose, 1,2:4,5-bis-O-(1-methylethylidene)-, methyl((((1-(methylthio)ethylidene)amino)oxy)carbonyl)amidosulfite
    —— D-epoxone 380380-28-9 C12H18O6
    D-epoxone
    —— (1S,2R,6R,8R,9S)-8-[(Z)-2-[(3aS,4R,6R,6aR)-4-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-6-yl]ethenyl]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane 197229-99-5 C25H38O10
    (1S,2R,6R,8R,9S)-8-[(Z)-2-[(3aS,4R,6R,6aR)-4-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-6-yl]ethenyl]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— 6-[6-methoxy-2,2-dimethyl-(3aR,5R,6S,6aR)-perhydrofuro[2,3-d][1,3]dioxolo-5-yl]2,2-dimethyl-(3aS,6R,7aS)-perhydro[1,3]dioxolo[4,5-c]pyran-4-one 667886-57-9 C16H24O8
    6-[6-methoxy-2,2-dimethyl-(3aR,5R,6S,6aR)-perhydrofuro[2,3-d][1,3]dioxolo-5-yl]2,2-dimethyl-(3aS,6R,7aS)-perhydro[1,3]dioxolo[4,5-c]pyran-4-one
    —— N-{(1E)-[(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-yl]methylene}-tert-butanesulfinamide 911292-64-3 C16H27NO6S
    N-{(1E)-[(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-yl]methylene}-tert-butanesulfinamide
    —— (S)-N-[(R)-[(2S,4R)-2-tert-butyl-2,4-dimethyl-5-oxo-1,3-dioxolan-4-yl]-[(1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl]-2-methylpropane-2-sulfinamide 911292-72-3 C25H43NO9S
    (S)-N-[(R)-[(2S,4R)-2-tert-butyl-2,4-dimethyl-5-oxo-1,3-dioxolan-4-yl]-[(1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl]-2-methylpropane-2-sulfinamide