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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
    —— tert-butyl (1R,7R,9S)-7-hydroxy-4,4-dimethyl-3,5,8-trioxa-13-azatricyclo[7.4.0.02,6]tridecane-13-carboxylate —— C16H27NO6
    tert-butyl (1R,7R,9S)-7-hydroxy-4,4-dimethyl-3,5,8-trioxa-13-azatricyclo[7.4.0.02,6]tridecane-13-carboxylate
    —— (1R,2S,9S)-8-(difluoromethyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C12H18F2O5
    (1R,2S,9S)-8-(difluoromethyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— 9-Ethyl-1,5-dimethyl-10-(trifluoromethyl)-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadec-9-ene —— C17H23F3O3
    9-Ethyl-1,5-dimethyl-10-(trifluoromethyl)-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadec-9-ene
    —— (3aS,7S,7aR)-4-hydroxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-carbonitrile —— C9H13NO4
    (3aS,7S,7aR)-4-hydroxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-carbonitrile
    —— 4,4,11,11-Tetramethyl-8-(propoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C15H26O6
    4,4,11,11-Tetramethyl-8-(propoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— tert-butyl (1R,9S)-4,4-dimethyl-7-oxo-3,5,8-trioxa-13-azatricyclo[7.4.0.02,6]tridecane-13-carboxylate —— C16H25NO6
    tert-butyl (1R,9S)-4,4-dimethyl-7-oxo-3,5,8-trioxa-13-azatricyclo[7.4.0.02,6]tridecane-13-carboxylate
    —— 2-[(5R,6S,7R,7aR)-7-azido-6-hydroxy-5-(hydroxymethyl)-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-2-yl]acetonitrile —— C9H12N4O5
    2-[(5R,6S,7R,7aR)-7-azido-6-hydroxy-5-(hydroxymethyl)-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-2-yl]acetonitrile
    —— (2R,5S)-6-ethyl-4,5-dimethyl-2-[[(6R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methoxy]oxan-3-ol —— C21H36O8
    (2R,5S)-6-ethyl-4,5-dimethyl-2-[[(6R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methoxy]oxan-3-ol
    —— (1S,6R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carbaldehyde —— C12H18O6
    (1S,6R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carbaldehyde
    —— 4-[2-[2-(2-methoxyethoxy)ethoxy]propyl]spiro[4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2,1'-cyclohexane] —— C19H34O6
    4-[2-[2-(2-methoxyethoxy)ethoxy]propyl]spiro[4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2,1'-cyclohexane]
    —— (1S,2R,8R,9S)-8-[(2-bromophenyl)methoxymethyl]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C19H25BrO6
    (1S,2R,8R,9S)-8-[(2-bromophenyl)methoxymethyl]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— N-[[1,5-dimethyl-10-(trifluoromethyl)-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadec-9-en-9-yl]methyl]-4-[(14-hydroperoxy-4,8,12-trimethyl-2,13-dioxatricyclo[7.4.1.05,14]tetradecan-3-yl)oxy]-N-prop-2-enylbutan-1-amine —— C38H58F3NO8
    N-[[1,5-dimethyl-10-(trifluoromethyl)-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadec-9-en-9-yl]methyl]-4-[(14-hydroperoxy-4,8,12-trimethyl-2,13-dioxatricyclo[7.4.1.05,14]tetradecan-3-yl)oxy]-N-prop-2-enylbutan-1-amine
    —— (1R,2S,7S)-7-[[(4R,6S)-5,6-dimethyl-4-[[(1R,2S,7S)-4-oxo-12-phenyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecan-7-yl]oxy]-3-phenylmethoxyoxan-2-yl]methoxy]-12-phenyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecan-4-one —— C43H46O16
    (1R,2S,7S)-7-[[(4R,6S)-5,6-dimethyl-4-[[(1R,2S,7S)-4-oxo-12-phenyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecan-7-yl]oxy]-3-phenylmethoxyoxan-2-yl]methoxy]-12-phenyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecan-4-one
    —— (1R,2S,7S)-4-methyl-7-methylsulfanylspiro[3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane-12,1'-cyclohexane] —— C15H24O5S
    (1R,2S,7S)-4-methyl-7-methylsulfanylspiro[3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane-12,1'-cyclohexane]
    —— 5-Iodomethyl-2,2,3',3'-tetramethyl-(3aR,5,5,7aR)-sprio[perhydro[1,3]dioxolo[4,5-b]pyran-6,2'-perhydrooxirene] —— C12H19IO4
    5-Iodomethyl-2,2,3',3'-tetramethyl-(3aR,5,5,7aR)-sprio[perhydro[1,3]dioxolo[4,5-b]pyran-6,2'-perhydrooxirene]
    —— (1R,3S,7S,8S,9S)-5-methyl-11-phenyl-2,4,6,10,12-pentaoxatricyclo[7.4.0.03,7]tridecan-8-ol —— C15H18O6
    (1R,3S,7S,8S,9S)-5-methyl-11-phenyl-2,4,6,10,12-pentaoxatricyclo[7.4.0.03,7]tridecan-8-ol
    —— (3aS,6S,7aR)-7-hydroxy-6-[[(3S,4S)-4-phenylmethoxy-2-(phenylmethoxymethyl)-3,4-dihydro-2H-pyran-3-yl]oxy]-4-[tri(propan-2-yl)silyloxymethyl]-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one —— C36H50O10Si
    (3aS,6S,7aR)-7-hydroxy-6-[[(3S,4S)-4-phenylmethoxy-2-(phenylmethoxymethyl)-3,4-dihydro-2H-pyran-3-yl]oxy]-4-[tri(propan-2-yl)silyloxymethyl]-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one
    —— 4-(2-Chloroethoxy)-2,8-divinylperhydro[1,3]dioxolo[4',5':4,5]pyrano[3,2-d][1,3]dioxine —— C14H19ClO6
    4-(2-Chloroethoxy)-2,8-divinylperhydro[1,3]dioxolo[4',5':4,5]pyrano[3,2-d][1,3]dioxine
    —— (7R,7aS)-7-ethylspiro[4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2,1'-cyclohexane] —— C13H22O3
    (7R,7aS)-7-ethylspiro[4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2,1'-cyclohexane]
    —— [morpholin-4-yl-[(1R,2S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl] N-sulfamoyloxysulfamate —— C16H29N3O12S2
    [morpholin-4-yl-[(1R,2S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl] N-sulfamoyloxysulfamate
    —— 5-nitro-N-[(4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methyl]furan-2-carboxamide —— C17H22N2O9
    5-nitro-N-[(4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methyl]furan-2-carboxamide
    —— 6-(Azidomethyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C12H19N3O5
    6-(Azidomethyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— N-[(R)-[(1S,2R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]-(1,3-thiazol-2-yl)methyl]acetamide —— C17H24N2O6S
    N-[(R)-[(1S,2R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]-(1,3-thiazol-2-yl)methyl]acetamide
    —— (1R,7S)-4,7-dimethyl-4,12-diphenyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane —— C22H24O5
    (1R,7S)-4,7-dimethyl-4,12-diphenyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane
    —— 4,4-Dimethyl-7-prop-2-enoxy-3,5,8-trioxatetracyclo[7.6.0.02,6.010,15]pentadeca-10,12,14-triene —— C17H20O4
    4,4-Dimethyl-7-prop-2-enoxy-3,5,8-trioxatetracyclo[7.6.0.02,6.010,15]pentadeca-10,12,14-triene
    —— (3aR,6S,7S)-2,2,5-trimethyl-6,7-bis(phenylmethoxy)-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran;trimethylsilyl trifluoromethanesulfonate —— C27H37F3O8SSi
    (3aR,6S,7S)-2,2,5-trimethyl-6,7-bis(phenylmethoxy)-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran;trimethylsilyl trifluoromethanesulfonate
    —— 7-ethyl-2,2-dimethyl-4-prop-2-enoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran —— C13H22O4
    7-ethyl-2,2-dimethyl-4-prop-2-enoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran
    —— (1S,2R,8R,9S)-8-[(2-chlorophenyl)methoxymethyl]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C19H25ClO6
    (1S,2R,8R,9S)-8-[(2-chlorophenyl)methoxymethyl]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— 1-[diethoxyphosphorylmethylsulfonylmethylsulfonylmethyl(ethoxy)phosphoryl]oxyethane;2,2,4-trimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6,7-diol —— C20H42O15P2S2
    1-[diethoxyphosphorylmethylsulfonylmethylsulfonylmethyl(ethoxy)phosphoryl]oxyethane;2,2,4-trimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6,7-diol
    —— 10-Methyl-3,5,7,11-tetraoxatricyclo[6.3.1.02,6]dodecane —— C9H14O4
    10-Methyl-3,5,7,11-tetraoxatricyclo[6.3.1.02,6]dodecane
    —— [(3aS,4R,7R,7aS)-6-methoxy-2,2-dimethyl-7-phenylmethoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]methoxy-tert-butyl-diphenylsilane —— C33H42O6Si
    [(3aS,4R,7R,7aS)-6-methoxy-2,2-dimethyl-7-phenylmethoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]methoxy-tert-butyl-diphenylsilane
    —— (3aS,6S,7S)-2-pent-4-enoxy-2-phenyl-6,7-bis(phenylmethoxy)-5-(phenylmethoxymethyl)-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran —— C39H42O7
    (3aS,6S,7S)-2-pent-4-enoxy-2-phenyl-6,7-bis(phenylmethoxy)-5-(phenylmethoxymethyl)-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran
    —— (3aR,7aR)-7-fluoro-2,2,7-trimethyl-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-one —— C9H13FO4
    (3aR,7aR)-7-fluoro-2,2,7-trimethyl-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-one
    —— 6-Methyl-6-propan-2-yl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-2-amine —— C10H19NO3
    6-Methyl-6-propan-2-yl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-2-amine
    —— (1R,2S,9R)-4,4,11,11-tetramethyl-8-(phenylmethoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C19H26O6
    (1R,2S,9R)-4,4,11,11-tetramethyl-8-(phenylmethoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— 2,2,4-trimethyl-6-prop-1-en-2-yl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol —— C12H20O4
    2,2,4-trimethyl-6-prop-1-en-2-yl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol
    —— ethyl (1R,2S,4S,6R,7R)-6-(hydroxymethyl)-9,9-dimethyl-5,8,10-trioxatricyclo[5.3.0.02,4]decane-3-carboxylate —— C13H20O6
    ethyl (1R,2S,4S,6R,7R)-6-(hydroxymethyl)-9,9-dimethyl-5,8,10-trioxatricyclo[5.3.0.02,4]decane-3-carboxylate
    —— [(1-methylpyrrolidin-2-ylidene)-[(1R,2S,6R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methoxy]sulfonyl-morpholin-4-ylazanide —— C21H34N3O9S-
    [(1-methylpyrrolidin-2-ylidene)-[(1R,2S,6R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methoxy]sulfonyl-morpholin-4-ylazanide
    —— (3aS,7R,7aR)-2,2,4,6,7-pentamethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran —— C11H20O3
    (3aS,7R,7aR)-2,2,4,6,7-pentamethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran
    —— (1R,2S,7R)-4,4,12,12-tetramethyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecan-7-ol —— C12H20O6
    (1R,2S,7R)-4,4,12,12-tetramethyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecan-7-ol
    —— 2,3-O-Carbonyl-A-D-mannopyranose —— C7H10O7
    2,3-O-Carbonyl-A-D-mannopyranose
    —— [(3aR,4R,7aR)-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]methanamine —— C9H17NO3
    [(3aR,4R,7aR)-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]methanamine
    —— (3aS,7aR)-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6,7-diol —— C8H14O5
    (3aS,7aR)-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6,7-diol
    —— (3aR,6S,7aS)-2,2,5,6-tetramethyl-7-phenylmethoxy-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran —— C17H24O4
    (3aR,6S,7aS)-2,2,5,6-tetramethyl-7-phenylmethoxy-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran
    —— (3aR,7aS)-5-(hydroxymethyl)-2-methoxy-2-methyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-7-ol —— C9H16O6
    (3aR,7aS)-5-(hydroxymethyl)-2-methoxy-2-methyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-7-ol
    —— (3aR,5S,7aS)-5-(hydroxymethyl)-2-methoxy-2-methyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-7-ol —— C9H16O6
    (3aR,5S,7aS)-5-(hydroxymethyl)-2-methoxy-2-methyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-7-ol
    —— [(1R)-1-[(4S,7S,7aS)-6,7-dimethylspiro[4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2,1'-cyclohexane]-4-yl]propyl] acetate —— C18H30O5
    [(1R)-1-[(4S,7S,7aS)-6,7-dimethylspiro[4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2,1'-cyclohexane]-4-yl]propyl] acetate
    —— (1R,6R)-4,4,12,12-tetramethyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecan-7-ol —— C12H20O6
    (1R,6R)-4,4,12,12-tetramethyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecan-7-ol
    —— (1R,2S)-4,4,12,12-tetramethyl-7-phenylmethoxy-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane —— C19H26O6
    (1R,2S)-4,4,12,12-tetramethyl-7-phenylmethoxy-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane
    —— (3aR,4S,6R,7R,7aS)-4-[(3R)-1,4-dioxaspiro[4.5]decan-3-yl]-2-ethyl-2-propyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6,7-diol —— C19H32O7
    (3aR,4S,6R,7R,7aS)-4-[(3R)-1,4-dioxaspiro[4.5]decan-3-yl]-2-ethyl-2-propyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6,7-diol