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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
    —— (3aR,5S,5aR,8aS,8bR)-N-(2-ethoxyphenyl)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-carboxamide (non-preferred name) —— C20H27NO7
    (3aR,5S,5aR,8aS,8bR)-N-(2-ethoxyphenyl)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-carboxamide (non-preferred name)
    —— N-(6-Oxo-6-{2-[(2,2,7,7-tetramethyltetrahydro-3AH-bis[1,3]dioxolo[4,5-B:4',5'-D]pyran-5-YL)carbonyl]hydrazino}hexyl)benzamide —— C25H35N3O8
    N-(6-Oxo-6-{2-[(2,2,7,7-tetramethyltetrahydro-3AH-bis[1,3]dioxolo[4,5-B:4',5'-D]pyran-5-YL)carbonyl]hydrazino}hexyl)benzamide
    —— [(3aR,4R,7aR)-2-oxo-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]methyl (2-oxo-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl)methyl carbonate —— C15H14O11
    [(3aR,4R,7aR)-2-oxo-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]methyl (2-oxo-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl)methyl carbonate
    —— (2-oxo-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl)methyl N-benzylcarbamate —— C15H15NO6
    (2-oxo-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl)methyl N-benzylcarbamate
    —— (2R,3aR,5R,7aR)-2-ethoxy-5-ethyl-2-methyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran —— C11H20O4
    (2R,3aR,5R,7aR)-2-ethoxy-5-ethyl-2-methyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran
    —— (3aR,5R,6R,7S,7aR)-5-(azidomethyl)-2,2-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-6,7-diol —— C9H15N3O5
    (3aR,5R,6R,7S,7aR)-5-(azidomethyl)-2,2-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-6,7-diol
    —— 1-[12-[[2-Hydroxy-3-[(4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methoxy]propyl]amino]dodecylamino]-3-[(4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methoxy]propan-2-ol —— C42H76N2O14
    1-[12-[[2-Hydroxy-3-[(4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methoxy]propyl]amino]dodecylamino]-3-[(4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methoxy]propan-2-ol
    —— 1-Octadec-9-enylamino-3-(2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b —— C33H61NO7
    1-Octadec-9-enylamino-3-(2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b
    —— 2-(furan-2-yl)-6-methoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol —— C11H14O6
    2-(furan-2-yl)-6-methoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol
    —— Xylopyranose, 4-S-benzyl-1,2-O-isopropylidene-4-thio-, alpha-D- —— C15H20O4S
    Xylopyranose, 4-S-benzyl-1,2-O-isopropylidene-4-thio-, alpha-D-
    —— (1S,2R,6S,8R,9R)-N'-[4-(2,4-dichlorophenoxy)butanoyl]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carbohydrazide —— C22H28Cl2N2O8
    (1S,2R,6S,8R,9R)-N'-[4-(2,4-dichlorophenoxy)butanoyl]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carbohydrazide
    —— (1R,2R,6S,8R,9S)-N'-[(3-bromo-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carbohydrazide —— C19H23BrN2O7
    (1R,2R,6S,8R,9S)-N'-[(3-bromo-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carbohydrazide
    —— (1S,2R,6S,8R,9S)-N-[(Z)-(3-bromophenyl)methylideneamino]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C19H23BrN2O6
    (1S,2R,6S,8R,9S)-N-[(Z)-(3-bromophenyl)methylideneamino]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— N-[(2R,3aS,5S,6R,7R,7aR)-7-hydroxy-2-(4-methoxyphenyl)-5-(4-nitrophenoxy)-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-6-yl]acetamide —— C21H22N2O9
    N-[(2R,3aS,5S,6R,7R,7aR)-7-hydroxy-2-(4-methoxyphenyl)-5-(4-nitrophenoxy)-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-6-yl]acetamide
    —— [(1S,2R,6R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl hexanoate —— C18H30O7
    [(1S,2R,6R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl hexanoate
    —— [(1S,2R,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl hexanoate —— C18H30O7
    [(1S,2R,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl hexanoate
    —— (1R,2R,6S,8R,9R)-4,4,11,11-tetramethyl-N-[(E)-(4-nitrophenyl)methylideneamino]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C19H23N3O8
    (1R,2R,6S,8R,9R)-4,4,11,11-tetramethyl-N-[(E)-(4-nitrophenyl)methylideneamino]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (2R,3aR,5S,6R,7R,7aR)-2-methoxy-2-methyl-6,7-bis(phenylmethoxy)-5-(phenylmethoxymethyl)-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran —— C30H34O7
    (2R,3aR,5S,6R,7R,7aR)-2-methoxy-2-methyl-6,7-bis(phenylmethoxy)-5-(phenylmethoxymethyl)-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran
    —— (7-hydroxy-2,2-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-6-yl)imino-iminoazanium —— C8H14N3O4+
    (7-hydroxy-2,2-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-6-yl)imino-iminoazanium
    —— N-[6-oxo-6-[2-[(1R,2R,6S,8R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carbonyl]hydrazinyl]hexyl]benzamide —— C25H35N3O8
    N-[6-oxo-6-[2-[(1R,2R,6S,8R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carbonyl]hydrazinyl]hexyl]benzamide
    —— N-[6-oxo-6-[2-[(1S,2R,6S,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carbonyl]hydrazinyl]hexyl]benzamide —— C25H35N3O8
    N-[6-oxo-6-[2-[(1S,2R,6S,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carbonyl]hydrazinyl]hexyl]benzamide
    —— Imino-[(4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methylimino]azanium —— C12H20N3O5+
    Imino-[(4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methylimino]azanium
    —— (1S,2R,6S,8R,9R)-4,4,11,11-tetramethyl-N-[(Z)-(4-nitrophenyl)methylideneamino]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C19H23N3O8
    (1S,2R,6S,8R,9R)-4,4,11,11-tetramethyl-N-[(Z)-(4-nitrophenyl)methylideneamino]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (1S,2R,6S,8R,9R)-N-[(E)-(3-bromophenyl)methylideneamino]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C19H23BrN2O6
    (1S,2R,6S,8R,9R)-N-[(E)-(3-bromophenyl)methylideneamino]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (1S,2R,6S,8R,9R)-N-[(E)-(2-fluorophenyl)methylideneamino]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C19H23FN2O6
    (1S,2R,6S,8R,9R)-N-[(E)-(2-fluorophenyl)methylideneamino]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (2R,3aR,5S,6S,7R,7aR)-5-(hydroxymethyl)-2-methoxy-2-methyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-6,7-diol —— C9H16O7
    (2R,3aR,5S,6S,7R,7aR)-5-(hydroxymethyl)-2-methoxy-2-methyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-6,7-diol
    —— (1R,2R,6S,8S,9S)-4,4,11,11-tetramethyl-N-octyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C20H35NO6
    (1R,2R,6S,8S,9S)-4,4,11,11-tetramethyl-N-octyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (1R,2R,6R,8S,9S)-4,4,11,11-tetramethyl-N-octyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C20H35NO6
    (1R,2R,6R,8S,9S)-4,4,11,11-tetramethyl-N-octyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (1S,2S,6S,8R,9R)-N'-[4-(2,4-dichlorophenoxy)butanoyl]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carbohydrazide —— C22H28Cl2N2O8
    (1S,2S,6S,8R,9R)-N'-[4-(2,4-dichlorophenoxy)butanoyl]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carbohydrazide
    —— (1R,2R,6R,8S,9S)-4,4,11,11-tetramethyl-8-(propan-2-yloxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C15H26O6
    (1R,2R,6R,8S,9S)-4,4,11,11-tetramethyl-8-(propan-2-yloxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— (1S,2S,6S,8S,9R)-N'-[4-(2,4-dichlorophenoxy)butanoyl]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carbohydrazide —— C22H28Cl2N2O8
    (1S,2S,6S,8S,9R)-N'-[4-(2,4-dichlorophenoxy)butanoyl]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carbohydrazide
    —— (3aS,6R,7S,7aS)-6-methoxy-2,2-dimethyl-7-(2,4,6-trimethylphenoxy)-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran —— C18H26O5
    (3aS,6R,7S,7aS)-6-methoxy-2,2-dimethyl-7-(2,4,6-trimethylphenoxy)-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran
    —— (3aR,5R,6R,7R,7aR)-5-(azidomethyl)-2,2-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-6,7-diol —— C9H15N3O5
    (3aR,5R,6R,7R,7aR)-5-(azidomethyl)-2,2-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-6,7-diol
    —— (1S,2S,6R,8R,9R)-N-(3,4-dichlorophenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C18H21Cl2NO6
    (1S,2S,6R,8R,9R)-N-(3,4-dichlorophenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (3aS,6R,7S,7aS)-2,2-dimethyl-6-phenylmethoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol —— C15H20O5
    (3aS,6R,7S,7aS)-2,2-dimethyl-6-phenylmethoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol
    —— (1R,2R,6S,8R,9S)-4,4,11,11-tetramethyl-8-[(4-propan-2-yloxyphenyl)methoxymethyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C22H32O7
    (1R,2R,6S,8R,9S)-4,4,11,11-tetramethyl-8-[(4-propan-2-yloxyphenyl)methoxymethyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— (1R,2R,6R,8R,9S)-4,4,11,11-tetramethyl-N-[2-(2-methylpropoxy)phenyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C22H31NO7
    (1R,2R,6R,8R,9S)-4,4,11,11-tetramethyl-N-[2-(2-methylpropoxy)phenyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (1R,2R,6S,8R,9S)-4,4,11,11-tetramethyl-8-(pentoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C17H30O6
    (1R,2R,6S,8R,9S)-4,4,11,11-tetramethyl-8-(pentoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— 5-nitro-N-[[(1S,2S,6R,8S,9S)-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-[[(1S,2S,6R,8S,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl]furan-2-carboxamide
    —— N-[[(1S,2S,6S,8S,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl]furan-2-carboxamide —— C17H23NO7
    N-[[(1S,2S,6S,8S,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl]furan-2-carboxamide
    —— [(1S,2S,6S,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methanamine —— C12H21NO5
    [(1S,2S,6S,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methanamine
    —— (1R,2R,6S,8S,9R)-4,4,11,11-tetramethyl-8-(nitromethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C12H19NO7
    (1R,2R,6S,8S,9R)-4,4,11,11-tetramethyl-8-(nitromethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— (1R,2R,6S,8S,9S)-4,4,11,11-tetramethyl-8-(nitromethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C12H19NO7
    (1R,2R,6S,8S,9S)-4,4,11,11-tetramethyl-8-(nitromethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— (1S,2R,6S,8R,9R)-N-[(Z)-(3-bromophenyl)methylideneamino]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C19H23BrN2O6
    (1S,2R,6S,8R,9R)-N-[(Z)-(3-bromophenyl)methylideneamino]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (3aS,5S,6S,7S,7aS)-6-azido-5-(azidomethyl)-2,2-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-7-ol —— C9H14N6O4
    (3aS,5S,6S,7S,7aS)-6-azido-5-(azidomethyl)-2,2-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-7-ol
    —— N-[[(1R,2R,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl]hydroxylamine —— C12H21NO6
    N-[[(1R,2R,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl]hydroxylamine
    —— (1R,2R,6S,8S,9S)-4,4,11,11-tetramethyl-8-[(E)-2-nitroethenyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C13H19NO7
    (1R,2R,6S,8S,9S)-4,4,11,11-tetramethyl-8-[(E)-2-nitroethenyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— 1-[(1R,2R,6S,8R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]prop-2-yn-1-one —— C14H18O6
    1-[(1R,2R,6S,8R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]prop-2-yn-1-one
    —— (1R,2S,6S,7S,9S)-7-methoxy-4,4,12,12-tetramethyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane —— C13H22O6
    (1R,2S,6S,7S,9S)-7-methoxy-4,4,12,12-tetramethyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane
    —— (3aR,5S,6R,7R,7aR)-5-(hydroxymethyl)-2,2-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-6,7-diol —— C9H16O6
    (3aR,5S,6R,7R,7aR)-5-(hydroxymethyl)-2,2-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-6,7-diol