摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    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
    —— (1R,2R,6R,8R,9R)-4,4,11,11-tetramethyl-8-(propoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C15H26O6
    (1R,2R,6R,8R,9R)-4,4,11,11-tetramethyl-8-(propoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— (1S,6R,9S)-4,4,11,11-tetramethyl-8-(prop-2-ynoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C15H22O6
    (1S,6R,9S)-4,4,11,11-tetramethyl-8-(prop-2-ynoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— 1-[3-[[(2S,6R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl]-1,2-dihydrotriazol-5-yl]-N-[[1-[[(1S,6R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl]triazol-4-yl]methyl]-N-[[1-[[(2S,6R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl]triazol-4-yl]methyl]methanamine —— C45H68N10O15
    1-[3-[[(2S,6R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl]-1,2-dihydrotriazol-5-yl]-N-[[1-[[(1S,6R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl]triazol-4-yl]methyl]-N-[[1-[[(2S,6R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl]triazol-4-yl]methyl]methanamine
    —— (1S,6R,9S)-8-(azidomethyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C12H19N3O5
    (1S,6R,9S)-8-(azidomethyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— 6-methoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol —— C7H12O5
    6-methoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol
    —— (1R,5R,8S,12R,13R)-9-(bromomethyl)-10-(fluoromethyl)-1,5-dimethyl-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadec-9-ene —— C16H22BrFO3
    (1R,5R,8S,12R,13R)-9-(bromomethyl)-10-(fluoromethyl)-1,5-dimethyl-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadec-9-ene
    —— (1R,5R,8S,12R,13R)-9-(bromomethyl)-1,5-dimethyl-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadec-9-ene —— C15H21BrO3
    (1R,5R,8S,12R,13R)-9-(bromomethyl)-1,5-dimethyl-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadec-9-ene
    —— 2-[[(5S,7S)-2,2-dimethyl-5-(prop-1-en-2-yloxymethyl)-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-7-yl]oxy]propan-2-ol —— C15H26O6
    2-[[(5S,7S)-2,2-dimethyl-5-(prop-1-en-2-yloxymethyl)-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-7-yl]oxy]propan-2-ol
    —— (1R,2S,6S,8S,9S)-N-(3-chloro-4-fluorophenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C18H21ClFNO6
    (1R,2S,6S,8S,9S)-N-(3-chloro-4-fluorophenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— morpholin-4-yl-[(1S,2R,6S,8S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methanone —— C16H25NO7
    morpholin-4-yl-[(1S,2R,6S,8S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methanone
    —— (1R,2R,6R,8R,9S)-N-(4-chlorophenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C18H22ClNO6
    (1R,2R,6R,8R,9S)-N-(4-chlorophenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— [(3'aS,4R,7'R,7'aS)-2,2,2',2'-tetramethylspiro[1,3-dioxolane-4,6'-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran]-7'-yl]oxy-tert-butyl-dimethylsilane —— C18H34O6Si
    [(3'aS,4R,7'R,7'aS)-2,2,2',2'-tetramethylspiro[1,3-dioxolane-4,6'-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran]-7'-yl]oxy-tert-butyl-dimethylsilane
    —— (3aS,6S,7R,7aS)-7-[tert-butyl(dimethyl)silyl]oxy-6-(hydroxymethyl)-2,2-dimethyl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-ol —— C15H30O6Si
    (3aS,6S,7R,7aS)-7-[tert-butyl(dimethyl)silyl]oxy-6-(hydroxymethyl)-2,2-dimethyl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-ol
    —— (4,11-Dimethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methanol —— C10H16O6
    (4,11-Dimethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methanol
    —— (4,11-Dimethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate —— C16H22O10
    (4,11-Dimethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
    —— (4,4,11,11-Tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methyl 2-[[2-(dimethylcarbamoyloxymethyl)-2-methyl-3-oxo-3-[(4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methoxy]propoxy]carbonyloxymethyl]-3-hydroxy-2-methylpropanoate —— C38H59NO20
    (4,4,11,11-Tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methyl 2-[[2-(dimethylcarbamoyloxymethyl)-2-methyl-3-oxo-3-[(4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methoxy]propoxy]carbonyloxymethyl]-3-hydroxy-2-methylpropanoate
    —— (3aR,4R)-4-(2,2-dimethyl-1,3-dioxolan-4-yl)-7-hydroxy-2,2-dimethyl-3a,4-dihydro-[1,3]dioxolo[4,5-c]pyran-6-one —— C13H18O7
    (3aR,4R)-4-(2,2-dimethyl-1,3-dioxolan-4-yl)-7-hydroxy-2,2-dimethyl-3a,4-dihydro-[1,3]dioxolo[4,5-c]pyran-6-one
    —— (3aS,7S,7aS)-7-azido-2,2-dimethyl-4-prop-2-enyl-3a,6,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-ol —— C11H17N3O4
    (3aS,7S,7aS)-7-azido-2,2-dimethyl-4-prop-2-enyl-3a,6,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-ol
    —— (1S,2R,6R,8R,9R)-4,4,11,11-tetramethyl-N-(1,3-thiazol-2-yl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C15H20N2O6S
    (1S,2R,6R,8R,9R)-4,4,11,11-tetramethyl-N-(1,3-thiazol-2-yl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— morpholin-4-yl-[(1S,2R,6R,8R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methanone —— C16H25NO7
    morpholin-4-yl-[(1S,2R,6R,8R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methanone
    —— (1S,2R,6R,8R,9R)-N-(2-hydroxyphenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C18H23NO7
    (1S,2R,6R,8R,9R)-N-(2-hydroxyphenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (1S,2R,6R,8R,9R)-N-benzyl-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C19H25NO6
    (1S,2R,6R,8R,9R)-N-benzyl-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— 2-[[(1R,2R,6R,8S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methoxy]acetate —— C14H21O8-
    2-[[(1R,2R,6R,8S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methoxy]acetate
    —— 2-[[(1R,2R,6R,8S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methoxy]acetic acid —— C14H22O8
    2-[[(1R,2R,6R,8S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methoxy]acetic acid
    —— [(2R,3aR,5S,6S,7R,7aR)-6,7-diacetyloxy-2-cyano-2-methyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-5-yl]methyl acetate —— C15H19NO9
    [(2R,3aR,5S,6S,7R,7aR)-6,7-diacetyloxy-2-cyano-2-methyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-5-yl]methyl acetate
    —— (1S,2R,6R,8R,9R)-N-(4-chlorophenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C18H22ClNO6
    (1S,2R,6R,8R,9R)-N-(4-chlorophenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (1S,2R,6R,8S,9S)-4,4,11,11-tetramethyl-8-(pentoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C17H30O6
    (1S,2R,6R,8S,9S)-4,4,11,11-tetramethyl-8-(pentoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— (3aR,5R,5aS,8aS,8bR)-2,2,7,7-Tetramethyl-5-pentyloxymethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran —— C17H30O6
    (3aR,5R,5aS,8aS,8bR)-2,2,7,7-Tetramethyl-5-pentyloxymethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran
    —— (1S,2R,6R,8R,9R)-N-(3-chloro-4-fluorophenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C18H21ClFNO6
    (1S,2R,6R,8R,9R)-N-(3-chloro-4-fluorophenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (1S,2R,6R,8S,9R)-N-(3-chloro-4-fluorophenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C18H21ClFNO6
    (1S,2R,6R,8S,9R)-N-(3-chloro-4-fluorophenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (1S,2R,6R,8R,9R)-4,4,11,11-tetramethyl-N-phenyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C18H23NO6
    (1S,2R,6R,8R,9R)-4,4,11,11-tetramethyl-N-phenyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (1S,2R,6R,8R,9R)-N-butyl-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C16H27NO6
    (1S,2R,6R,8R,9R)-N-butyl-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— [(2R)-2-pyridin-3-ylpiperidin-1-yl]-[(1S,2R,6R,8R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methanone —— C22H30N2O6
    [(2R)-2-pyridin-3-ylpiperidin-1-yl]-[(1S,2R,6R,8R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methanone
    —— [(2S)-2-pyridin-3-ylpiperidin-1-yl]-[(1S,2R,6R,8R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methanone —— C22H30N2O6
    [(2S)-2-pyridin-3-ylpiperidin-1-yl]-[(1S,2R,6R,8R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methanone
    —— (1S,2R,6R,8S,9S)-8-[(4-ethoxyphenyl)methoxymethyl]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C21H30O7
    (1S,2R,6R,8S,9S)-8-[(4-ethoxyphenyl)methoxymethyl]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— (1S,2R,6R,8R,9R)-N-(2,4-difluorophenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C18H21F2NO6
    (1S,2R,6R,8R,9R)-N-(2,4-difluorophenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (1S,2R,6R,8R,9R)-N-(2-methoxyphenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C19H25NO7
    (1S,2R,6R,8R,9R)-N-(2-methoxyphenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (1S,2R,6R,8R,9R)-N-(4-butoxyphenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C22H31NO7
    (1S,2R,6R,8R,9R)-N-(4-butoxyphenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— (1S,2R,6R,8S,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
    (1S,2R,6R,8S,9S)-4,4,11,11-tetramethyl-8-[(4-propan-2-yloxyphenyl)methoxymethyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— (1S,2R,6R,8R,9R)-N-(3-chloro-4-methoxyphenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C19H24ClNO7
    (1S,2R,6R,8R,9R)-N-(3-chloro-4-methoxyphenyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— [(1R,2R,6R,8R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl acetate —— C14H22O7
    [(1R,2R,6R,8R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl acetate
    —— 1-[(3aR,6R,7R,7aS)-7-hydroxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-yl]pyrimidine-2,4-dione —— C12H16N2O6
    1-[(3aR,6R,7R,7aS)-7-hydroxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-yl]pyrimidine-2,4-dione
    —— (2R,3aS,5R,7aS)-2-ethoxy-5-ethyl-2-methyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran —— C11H20O4
    (2R,3aS,5R,7aS)-2-ethoxy-5-ethyl-2-methyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran
    —— (2R,3aS,7R,7aR)-7-hydroxy-2-phenyl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-one —— C12H12O5
    (2R,3aS,7R,7aR)-7-hydroxy-2-phenyl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-one
    —— Dibenzylidene styracitol —— C20H20O5
    Dibenzylidene styracitol
    —— Topiramate N-Methyl Impurity —— C13H23NO8S
    Topiramate N-Methyl Impurity
    —— Diphenyl-[2-[(4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methylsulfanyl]ethyl]phosphane —— C26H33O5PS
    Diphenyl-[2-[(4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methylsulfanyl]ethyl]phosphane
    —— Sedoheptulose, 2,3:4,5-dimethylene- —— C9H14O7
    Sedoheptulose, 2,3:4,5-dimethylene-
    —— 2-heptyl-4-(hydroxymethyl)-6-methoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol —— C15H28O6
    2-heptyl-4-(hydroxymethyl)-6-methoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol
    —— 8-(Diphenylphosphorylmethyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C24H29O6P
    8-(Diphenylphosphorylmethyl)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane