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
    —— (5R)-5-[3-(1,2:4,5-di-O-isopropylidene-β-D-psicopyranosyloxy)]-3-phenyl-4,5-dihydroisoxazole —— C21H27NO7
    (5R)-5-[3-(1,2:4,5-di-O-isopropylidene-β-D-psicopyranosyloxy)]-3-phenyl-4,5-dihydroisoxazole
    —— (5S)-5-[3-(1,2:4,5-di-O-isopropylidene-β-D-psicopyranosyloxy)]-3-phenyl-4,5-dihydroisoxazole —— C21H27NO7
    (5S)-5-[3-(1,2:4,5-di-O-isopropylidene-β-D-psicopyranosyloxy)]-3-phenyl-4,5-dihydroisoxazole
    —— (5R)-5-[3-(1,2:4,5-di-O-isopropylidene-β-D-fructopyranosyloxy)]-3-phenyl-4,5-dihydroisoxazole —— C21H27NO7
    (5R)-5-[3-(1,2:4,5-di-O-isopropylidene-β-D-fructopyranosyloxy)]-3-phenyl-4,5-dihydroisoxazole
    —— (5S)-5-[3-(1,2:4,5-di-O-isopropylidene-β-D-fructopyranosyloxy)]-3-phenyl-4,5-dihydroisoxazole —— C21H27NO7
    (5S)-5-[3-(1,2:4,5-di-O-isopropylidene-β-D-fructopyranosyloxy)]-3-phenyl-4,5-dihydroisoxazole
    —— 3,4-O-benzyl α-D-mannopyranose 1,2,6-orthobenzoate —— C27H26O6
    3,4-O-benzyl α-D-mannopyranose 1,2,6-orthobenzoate
    —— (5R)-7,8:9,10-di-O-isopropylidene-2,6-dioxa-4-azaspiro<4,5>decan-3-one —— C13H19NO7
    (5R)-7,8:9,10-di-O-isopropylidene-2,6-dioxa-4-azaspiro<4,5>decan-3-one
    —— 3,4-O-isopropylidene-α-D-galactopyranoside —— C9H16O6
    3,4-O-isopropylidene-α-D-galactopyranoside
    —— 1,2:3,4-di-O-isopropylidene-6-O-(1-methoxy-1-methylethyl)-α-D-galactopyranoside —— C16H28O7
    1,2:3,4-di-O-isopropylidene-6-O-(1-methoxy-1-methylethyl)-α-D-galactopyranoside
    —— 2-deoxy-3,4-O-isopropylidene-L-ribopyranose —— C8H14O4
    2-deoxy-3,4-O-isopropylidene-L-ribopyranose
    —— 2,3,4,6-bis-acetonide-1-methyl-D-mannopyranoside —— C13H22O6
    2,3,4,6-bis-acetonide-1-methyl-D-mannopyranoside
    —— P<sup>1</sup>-[bis-(1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl)] P<sup>2</sup>-[ethyl (2,3:5,6-di-O-isopropylidene-β-D-mannofuranosyl)] methylenebis(phosphonate) —— C39H64O21P2
    P<sup>1</sup>-[bis-(1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl)] P<sup>2</sup>-[ethyl (2,3:5,6-di-O-isopropylidene-β-D-mannofuranosyl)] methylenebis(phosphonate)
    —— P<sup>1</sup>-[ethyl (3,6-anhydro-2-deoxy-4,5:7,8-di-O-isopropylidene-D-manno-octosyl)] P<sup>2</sup>-[ethyl (1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl)] methylenebis(phosphonate) —— C31H54O16P2
    P<sup>1</sup>-[ethyl (3,6-anhydro-2-deoxy-4,5:7,8-di-O-isopropylidene-D-manno-octosyl)] P<sup>2</sup>-[ethyl (1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl)] methylenebis(phosphonate)
    —— P<sup>1</sup>-(1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl) P<sup>1</sup>-(1-O-methyl-2,3-O-isopropylidene-β-D-ribofuranos-5-yl) P<sup>2</sup>-[ethyl (3,6-anhydro-2-deoxy-4,5:7,8-di-O-isopropylidene-D-manno-octosyl)] methylenediphosphonate —— C38H64O20P2
    P<sup>1</sup>-(1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl) P<sup>1</sup>-(1-O-methyl-2,3-O-isopropylidene-β-D-ribofuranos-5-yl) P<sup>2</sup>-[ethyl (3,6-anhydro-2-deoxy-4,5:7,8-di-O-isopropylidene-D-manno-octosyl)] methylenediphosphonate
    —— P<sup>1</sup>-[ethyl (1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl)] P<sup>2</sup>-[ethyl (1-O-methyl-2,3-O-isopropylidene-β-D-ribofuranos-5-yl)] methylenebis(phosphonate) —— C26H46O15P2
    P<sup>1</sup>-[ethyl (1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl)] P<sup>2</sup>-[ethyl (1-O-methyl-2,3-O-isopropylidene-β-D-ribofuranos-5-yl)] methylenebis(phosphonate)
    —— P<sup>1</sup>-[bis-(1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl)] P<sup>2</sup>-[ethyl (1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl)] methylenebis(phosphonate) —— C39H64O21P2
    P<sup>1</sup>-[bis-(1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl)] P<sup>2</sup>-[ethyl (1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl)] methylenebis(phosphonate)
    —— P<sup>1</sup>-[bis-(1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl)] P<sup>2</sup>-[ethyl (1-O-methyl-2,3-O-isopropylidene-β-D-ribofuranos-5-yl)] methylenebis(phosphonate) —— C36H60O20P2
    P<sup>1</sup>-[bis-(1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl)] P<sup>2</sup>-[ethyl (1-O-methyl-2,3-O-isopropylidene-β-D-ribofuranos-5-yl)] methylenebis(phosphonate)
    —— 2,3:4,5-bis-O-(1-methylethylidene)-d12-D-fructopyranose —— C12H20O6
    2,3:4,5-bis-O-(1-methylethylidene)-d12-D-fructopyranose
    —— 6-S-allyl-1,2:3,4-di-O-isopropylidene-6-thio-α-D-galactopyranose —— C15H24O5S
    6-S-allyl-1,2:3,4-di-O-isopropylidene-6-thio-α-D-galactopyranose
    —— methyl 2-O-benzyl-6-deoxy-6-diisopropoxyphosphinyl-3,4-O-isopropylidene-β-D-galactoside —— C23H37O8P
    methyl 2-O-benzyl-6-deoxy-6-diisopropoxyphosphinyl-3,4-O-isopropylidene-β-D-galactoside
    —— (4R,5R,6R,7R)-7-tert-butyldimethylsilanyloxy-6-(tert-butyldimethylsilanyloxymethyl)-2,2-dimethyltetrahydro-[1,3]dioxolo[4,5-c]-pyran-4-one —— C21H42O6Si2
    (4R,5R,6R,7R)-7-tert-butyldimethylsilanyloxy-6-(tert-butyldimethylsilanyloxymethyl)-2,2-dimethyltetrahydro-[1,3]dioxolo[4,5-c]-pyran-4-one
    —— (4R,5R,6R,7R)-7-(tert-butyldimethylsilanyloxy)-6-(tert-butyldimethylsilanyloxymethyl)-2,2-dimethyltetrahydro-[1,3]dioxolo[4,5-c]-pyran-4-one —— C21H42O6Si2
    (4R,5R,6R,7R)-7-(tert-butyldimethylsilanyloxy)-6-(tert-butyldimethylsilanyloxymethyl)-2,2-dimethyltetrahydro-[1,3]dioxolo[4,5-c]-pyran-4-one
    —— 6-O-[(2R,S)-N-(2-hydroxyethyl-N-decylamino)propan-2-ol]-1,2:3,4-di-O-isopropylidene-α-D-galactopyranose —— C27H51NO8
    6-O-[(2R,S)-N-(2-hydroxyethyl-N-decylamino)propan-2-ol]-1,2:3,4-di-O-isopropylidene-α-D-galactopyranose
    —— 6-O-[(R,S)-N-(2-decylamino)(propylamino)propan-2-ol]-1,2:3,4-di-O-isopropylidene-α-D-galactopyranose —— C28H54N2O7
    6-O-[(R,S)-N-(2-decylamino)(propylamino)propan-2-ol]-1,2:3,4-di-O-isopropylidene-α-D-galactopyranose
    —— 6-O-[(R,S)-N-(2-decylamino)(ethylamino)propan-2-ol]-1,2:3,4-di-O-isopropylidene-α-D-galactopyranose —— C27H52N2O7
    6-O-[(R,S)-N-(2-decylamino)(ethylamino)propan-2-ol]-1,2:3,4-di-O-isopropylidene-α-D-galactopyranose
    —— 1,2;3,4-di-O-isopropylidene-6-O-(2-phenyl-4,5,6,7-tetrahydrobenzofuran-4-yl)-β-D-galactopyranose —— C26H32O7
    1,2;3,4-di-O-isopropylidene-6-O-(2-phenyl-4,5,6,7-tetrahydrobenzofuran-4-yl)-β-D-galactopyranose
    —— 1-benzyl-5-methyl-1H-[1,2,3]triazole-4-carboxylic acid 6-(1,2:3,4-di-O-isopropylidene)galactopyranose ester —— C23H29N3O7
    1-benzyl-5-methyl-1H-[1,2,3]triazole-4-carboxylic acid 6-(1,2:3,4-di-O-isopropylidene)galactopyranose ester
    —— 4-C-(1-bromoethenyl)-1,6-anhydro-2,3-O-(1-methylethylidene)-β-D-talopyranose —— C11H15BrO5
    4-C-(1-bromoethenyl)-1,6-anhydro-2,3-O-(1-methylethylidene)-β-D-talopyranose
    —— endo-4-O-Cyclohexylcarbamoyl-2,3-O-(2,2,2-trichloroethylidene)-α-D-lyxopyranosyl azide —— C14H19Cl3N4O5
    endo-4-O-Cyclohexylcarbamoyl-2,3-O-(2,2,2-trichloroethylidene)-α-D-lyxopyranosyl azide
    —— 2-C-chlorodifluoromethyl-3,4-di-O-[(R)-2,2,2-trichloroethylidene-2-deoxy-5(S),6-O-isopropylidene]-D-arabinohexopyranos-5-ulose —— C12H14Cl4F2O6
    2-C-chlorodifluoromethyl-3,4-di-O-[(R)-2,2,2-trichloroethylidene-2-deoxy-5(S),6-O-isopropylidene]-D-arabinohexopyranos-5-ulose
    —— 2-C-chlorodifluoromethyl-2-deoxy-3,4-di-O-[(R)-2,2,2-ethylidene-5(S),6-O-isopropylidene]-D-arabinohexopyranos-5-ulose —— C12H17ClF2O6
    2-C-chlorodifluoromethyl-2-deoxy-3,4-di-O-[(R)-2,2,2-ethylidene-5(S),6-O-isopropylidene]-D-arabinohexopyranos-5-ulose
    —— 2,3:4,5-di-O-isopropylidene-β-D-arabinohexos-2-ulosonitrile —— C12H17NO5
    2,3:4,5-di-O-isopropylidene-β-D-arabinohexos-2-ulosonitrile
    —— (1-(((3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-5H-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-5-yl)methyl)-1H-1,2,3-triazol-4-yl)methanol —— C15H23N3O6
    (1-(((3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-5H-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-5-yl)methyl)-1H-1,2,3-triazol-4-yl)methanol
    —— 2,2,7,7-tetramethyl-5-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)-tetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran —— C17H28O7
    2,2,7,7-tetramethyl-5-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)-tetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran
    —— 2,3-O-isopropylidene-L-rhamnnopyranose —— C9H16O5
    2,3-O-isopropylidene-L-rhamnnopyranose
    —— Tridesoxy-1,2,3-difluoro-1,1-di-O-isopropylidene<4,5:6,7>-α-D-arabino-octene-1-ulo-4-pyrannose-4,8 —— C14H20F2O5
    Tridesoxy-1,2,3-difluoro-1,1-di-O-isopropylidene<4,5:6,7>-α-D-arabino-octene-1-ulo-4-pyrannose-4,8
    —— 2,3-O-(1-methylethylidene)-4,5-O-sulfonyl-β-D-fructopyranose (2,2,2-trifluoroethyl)-sulfamate —— C11H16F3NO10S2
    2,3-O-(1-methylethylidene)-4,5-O-sulfonyl-β-D-fructopyranose (2,2,2-trifluoroethyl)-sulfamate
    —— diisopropoxybis[(1,2:4,5-diisopropylidenefructofuranos-3-yl)oxy]methylsilane —— C19H36O8Si
    diisopropoxybis[(1,2:4,5-diisopropylidenefructofuranos-3-yl)oxy]methylsilane
    —— bis((1,2:4,5-diisopropylidenefructofuranos-3-yl)oxy)isopropoxymethylsilane —— C28H48O13Si
    bis((1,2:4,5-diisopropylidenefructofuranos-3-yl)oxy)isopropoxymethylsilane
    —— methyltris[(1,2:4,5-diisopropylidenefructofuranos-3-yl)oxy]silane —— C37H60O18Si
    methyltris[(1,2:4,5-diisopropylidenefructofuranos-3-yl)oxy]silane
    —— 3,4-dihydroxypatulin acetonide —— C10H12O6
    3,4-dihydroxypatulin acetonide
    —— 1,2:3,4-α-D-di-O-isopropylidene galactopyranose lithium alcoholate —— C12H19O6*Li
    1,2:3,4-α-D-di-O-isopropylidene galactopyranose lithium alcoholate
    —— 6-deoxy-6-formamido-1,2:3,4-di-O-isopropylidene-α-D-galactopyranose —— C13H21NO6
    6-deoxy-6-formamido-1,2:3,4-di-O-isopropylidene-α-D-galactopyranose
    —— (3aR,5R,5aS,8aS,8bR)-5-((methoxymethoxy)methyl)-2,2,7,7-tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran —— C14H24O7
    (3aR,5R,5aS,8aS,8bR)-5-((methoxymethoxy)methyl)-2,2,7,7-tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran
    —— 3,4-di-O-benzyl-1,2-O-(1-ethylthioethylidene)-α-D-xylopyranose —— C23H28O5S
    3,4-di-O-benzyl-1,2-O-(1-ethylthioethylidene)-α-D-xylopyranose
    —— N-hydroxy-2,3:4,5-bis-O-(1-methylethylidene)-β-D-fructopyranose sulfamate —— C12H21NO9S
    N-hydroxy-2,3:4,5-bis-O-(1-methylethylidene)-β-D-fructopyranose sulfamate
    —— N-diphenylphosphinyl-2,3:4,5-bis-O-(1-methylethylidine)-β-D-fructopyranose sulfamate —— C24H30NO9PS
    N-diphenylphosphinyl-2,3:4,5-bis-O-(1-methylethylidine)-β-D-fructopyranose sulfamate
    —— 6-deoxy-6-dodecylamino-1,2:3,4-di-O-isopropylidene-α-D-galactopyranose —— C24H45NO5
    6-deoxy-6-dodecylamino-1,2:3,4-di-O-isopropylidene-α-D-galactopyranose
    —— 3,4,6-Tri-O-benzyl-1,2-O-<S-ethylidene>-β-D-mannopyranose —— C29H32O6
    3,4,6-Tri-O-benzyl-1,2-O-<S-ethylidene>-β-D-mannopyranose
    —— allyl O<sup>2</sup>,O<sup>3</sup>;O<sup>4</sup>,O<sup>6</sup>-bis-isopropylidene-α-D-glucopyranoside —— C15H24O6
    allyl O<sup>2</sup>,O<sup>3</sup>;O<sup>4</sup>,O<sup>6</sup>-bis-isopropylidene-α-D-glucopyranoside
    —— 1-dibenzylamino-1-deoxy-4,5-oxo-isopropylidene-D-fructose —— C23H29NO5
    1-dibenzylamino-1-deoxy-4,5-oxo-isopropylidene-D-fructose