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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
    —— 4,12-Dihexyl-7-methoxy-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane —— C21H38O6
    4,12-Dihexyl-7-methoxy-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane
    —— 4,12-Diheptyl-7-methoxy-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane —— C23H42O6
    4,12-Diheptyl-7-methoxy-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane
    —— Diphenyl-[(4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methyl]phosphane —— C24H29O5P
    Diphenyl-[(4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methyl]phosphane
    —— 1,3-Dioxolo[4,5-b]tetrahydropyran, 6-allyloxy-7-allyloxycarbonyl-2,2-dimethyl-5-trimethylsilyloxy- —— C18H30O7Si
    1,3-Dioxolo[4,5-b]tetrahydropyran, 6-allyloxy-7-allyloxycarbonyl-2,2-dimethyl-5-trimethylsilyloxy-
    —— Acetic acid, 4-(3,5,12-trioxatricyclo[6.3.1.0(2,6)]dodec-4-yl)butyl ester —— C15H24O5
    Acetic acid, 4-(3,5,12-trioxatricyclo[6.3.1.0(2,6)]dodec-4-yl)butyl ester
    —— 1,3-Dioxolo[4,5-c]pyran, tetrahydro-, 4-acetoxy-2,2-dimethyl-5-(2-methyl-1,3-dithian-2-yl)methyl- —— C16H26O5S2
    1,3-Dioxolo[4,5-c]pyran, tetrahydro-, 4-acetoxy-2,2-dimethyl-5-(2-methyl-1,3-dithian-2-yl)methyl-
    —— 2beta,6beta-Adamantanebis(methanesulfonate) —— C14H24O4S2
    2beta,6beta-Adamantanebis(methanesulfonate)
    —— 4-[5-(Hydroxymethyl)furan-2-yl]-3,5,9,11-tetraoxatricyclo[6.2.1.02,6]undecan-7-ol —— C12H14O7
    4-[5-(Hydroxymethyl)furan-2-yl]-3,5,9,11-tetraoxatricyclo[6.2.1.02,6]undecan-7-ol
    —— 7-Methoxy-4-phenyl-3,5,10,11-tetraoxatricyclo[6.2.1.02,6]undecane —— C14H16O5
    7-Methoxy-4-phenyl-3,5,10,11-tetraoxatricyclo[6.2.1.02,6]undecane
    —— Galactopyranose, 6-O-(2,3-dideoxy-alpha-D-erythro-hex-2-enopyranosyl)-1,2:3,4-di-O-isopropylidene-, diacetate, alpha-D- —— C22H32O11
    Galactopyranose, 6-O-(2,3-dideoxy-alpha-D-erythro-hex-2-enopyranosyl)-1,2:3,4-di-O-isopropylidene-, diacetate, alpha-D-
    —— 3,4-O-Benzylidene-beta-glucose —— C13H16O6
    3,4-O-Benzylidene-beta-glucose
    —— 2,3-O-Benzylidene-beta-d-ribose —— C12H14O5
    2,3-O-Benzylidene-beta-d-ribose
    —— 1,2:4,6-DI-O-Benzylidene-alpha-D-glucopyranoside —— C20H20O6
    1,2:4,6-DI-O-Benzylidene-alpha-D-glucopyranoside
    —— Benzoic acid N'-(2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-carbonyl)-hydrazide —— C19H24N2O7
    Benzoic acid N'-(2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-carbonyl)-hydrazide
    —— Dibenzal sedoheptulosan —— C21H20O6
    Dibenzal sedoheptulosan
    —— 4-(hydroxymethyl)-6-methoxy-2-methyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol —— C9H16O6
    4-(hydroxymethyl)-6-methoxy-2-methyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol
    —— 4,4-Dimethyl-7-phenylmethoxy-3,5,10,11-tetraoxatricyclo[6.2.1.02,6]undecane —— C16H20O5
    4,4-Dimethyl-7-phenylmethoxy-3,5,10,11-tetraoxatricyclo[6.2.1.02,6]undecane
    —— 7-Methoxy-4-[5-(methoxymethyl)furan-2-yl]-3,5,9,11-tetraoxatricyclo[6.2.1.02,6]undecane —— C14H18O7
    7-Methoxy-4-[5-(methoxymethyl)furan-2-yl]-3,5,9,11-tetraoxatricyclo[6.2.1.02,6]undecane
    —— 3-Acetamido-3-deoxy-1,2-isopropylideneallopyranoside —— C11H19NO6
    3-Acetamido-3-deoxy-1,2-isopropylideneallopyranoside
    —— 2,2-dimethyl-6-phenylsulfanyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol —— C14H18O4S
    2,2-dimethyl-6-phenylsulfanyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol
    —— Acetic acid, 2-(7-hydroxy-2,2-dimethylperhydro[1,3]dioxolo[4,5-c]pyran-6-yl)-, ethyl ester —— C12H20O6
    Acetic acid, 2-(7-hydroxy-2,2-dimethylperhydro[1,3]dioxolo[4,5-c]pyran-6-yl)-, ethyl ester
    —— methyl 4-(7-hydroxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl)-3-methylbut-2-enoate —— C14H22O6
    methyl 4-(7-hydroxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl)-3-methylbut-2-enoate
    —— 2,3-O-(1-Methylethylidene)hex-2-ulopyranosonic acid —— C9H14O7
    2,3-O-(1-Methylethylidene)hex-2-ulopyranosonic acid
    —— 6-(1,3-benzothiazol-2-ylsulfanyl)-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol —— C15H17NO4S2
    6-(1,3-benzothiazol-2-ylsulfanyl)-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol
    —— methyl 4-(7-hydroxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-yl)-3-methylbut-2-enoate —— C14H22O6
    methyl 4-(7-hydroxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-yl)-3-methylbut-2-enoate
    —— Dihydroartemisinin, 6-dehydro-5-dehydroxy-3-deoxy- —— C15H22O3
    Dihydroartemisinin, 6-dehydro-5-dehydroxy-3-deoxy-
    —— 2,3:4,5-Bis-O-isopropylidene-beta-d-fructopyranose N,N-dimethylsulfamate —— C14H25NO8S
    2,3:4,5-Bis-O-isopropylidene-beta-d-fructopyranose N,N-dimethylsulfamate
    —— (7-acetyloxy-2-heptyl-6-methoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl)methyl acetate —— C19H32O8
    (7-acetyloxy-2-heptyl-6-methoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl)methyl acetate
    —— 2,5,7,10,14-Pentaoxatetracyclo[9.2.1.0(1,9).0(4,8)]tetradecan-13-ol, 12-nitro-6,6,11,12-tetramethyl —— C13H21NO8
    2,5,7,10,14-Pentaoxatetracyclo[9.2.1.0(1,9).0(4,8)]tetradecan-13-ol, 12-nitro-6,6,11,12-tetramethyl
    —— (7-acetyloxy-2-hexyl-6-methoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl)methyl acetate —— C18H30O8
    (7-acetyloxy-2-hexyl-6-methoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl)methyl acetate
    —— 2,3:4,5-Di-O-isopropylidene-beta-d-fructopyranose, acetate —— C14H22O7
    2,3:4,5-Di-O-isopropylidene-beta-d-fructopyranose, acetate
    —— Spiro(3,7,9-trioxabicyclo[4.3.0]nonane)-5,2'-oxirane, 8,8-dimethyl-2 —— C13H20O6
    Spiro(3,7,9-trioxabicyclo[4.3.0]nonane)-5,2'-oxirane, 8,8-dimethyl-2
    —— Acetic acid, 6-acetoxymethyl-2,2-dimethyltetrahydro[1,3]dioxolo[4,5-c]pyran-7-yl ester —— C13H20O7
    Acetic acid, 6-acetoxymethyl-2,2-dimethyltetrahydro[1,3]dioxolo[4,5-c]pyran-7-yl ester
    —— 2,3-O-Acetonemannosan —— C9H14O5
    2,3-O-Acetonemannosan
    —— methyl 4-[7-acetyloxy-3a-(2-acetyloxyethyl)-2,2-dimethyl-4,6,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-yl]-3-methylbut-2-enoate —— C20H30O9
    methyl 4-[7-acetyloxy-3a-(2-acetyloxyethyl)-2,2-dimethyl-4,6,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-yl]-3-methylbut-2-enoate
    —— methyl 4-(7-acetyloxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl)-3-methylbut-2-enoate —— C16H24O7
    methyl 4-(7-acetyloxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl)-3-methylbut-2-enoate
    —— beta-D-Arabinopyranoside, methyl-2-O-acetyl-3,4-O-octylidene-, exo-or endo- —— C16H28O6
    beta-D-Arabinopyranoside, methyl-2-O-acetyl-3,4-O-octylidene-, exo-or endo-
    —— beta-L-Arabinopyranose, 1,2:3,4-bis-O-(1-methylethylidene)- —— C11H18O5
    beta-L-Arabinopyranose, 1,2:3,4-bis-O-(1-methylethylidene)-
    —— Acetic acid, 2-(7-hydroxy-2,2-dimethylperhydro[1,3]dioxolo[4,5-c]pyran-4-yl)-, ethyl ester —— C12H20O6
    Acetic acid, 2-(7-hydroxy-2,2-dimethylperhydro[1,3]dioxolo[4,5-c]pyran-4-yl)-, ethyl ester
    —— 2,2,7,7-Tetramethyltetrahydrobis[1,3]dioxolo[4,5-b:4',5'-d]pyran-3alpha-carboxaldehyde —— C12H18O6
    2,2,7,7-Tetramethyltetrahydrobis[1,3]dioxolo[4,5-b:4',5'-d]pyran-3alpha-carboxaldehyde
    —— alpha-D-Galactohex-5-enopyranose, 1,2:3,4-di-O-isopropylidene-5,6-dideoxy- —— C12H18O5
    alpha-D-Galactohex-5-enopyranose, 1,2:3,4-di-O-isopropylidene-5,6-dideoxy-
    —— methyl 4-(7-acetyloxy-2,2-dimethyl-3a-prop-2-enyl-4,6,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-yl)-3-methylbut-2-enoate —— C19H28O7
    methyl 4-(7-acetyloxy-2,2-dimethyl-3a-prop-2-enyl-4,6,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-yl)-3-methylbut-2-enoate
    —— methyl 4-[7-acetyloxy-2,2-dimethyl-3a-(2-oxoethyl)-4,6,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-yl]-3-methylbut-2-enoate —— C18H26O8
    methyl 4-[7-acetyloxy-2,2-dimethyl-3a-(2-oxoethyl)-4,6,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-yl]-3-methylbut-2-enoate
    —— methyl 4-[7-(2-acetyloxyethyl)-7-hydroxy-2,2-dimethyl-3a,4,6,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-yl]-3-methylbut-2-enoate —— C18H28O8
    methyl 4-[7-(2-acetyloxyethyl)-7-hydroxy-2,2-dimethyl-3a,4,6,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-yl]-3-methylbut-2-enoate
    —— methyl 4-[3a-(2-acetyloxyethyl)-7-hydroxy-2,2-dimethyl-4,6,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-yl]-3-methylbut-2-enoate —— C18H28O8
    methyl 4-[3a-(2-acetyloxyethyl)-7-hydroxy-2,2-dimethyl-4,6,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-yl]-3-methylbut-2-enoate
    —— 2,3:4,5-Bis-O-isopropylidene-beta-d-fructopyranose carbamate —— C13H21NO7
    2,3:4,5-Bis-O-isopropylidene-beta-d-fructopyranose carbamate
    —— Acetic acid, 2-(7-hydroxy-2,2,7-trimethyltetrahydro-[1,3]dioxolo[4,5-c]pyran-4-yl)ethyl ester —— C13H22O6
    Acetic acid, 2-(7-hydroxy-2,2,7-trimethyltetrahydro-[1,3]dioxolo[4,5-c]pyran-4-yl)ethyl ester
    —— (7-acetyloxy-2-methoxy-2,5-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-6-yl) acetate —— C13H20O8
    (7-acetyloxy-2-methoxy-2,5-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-6-yl) acetate
    —— 4-(hydroxymethyl)-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6,7-diol —— C9H16O6
    4-(hydroxymethyl)-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6,7-diol
    —— (4-Phenyl-3,5,10,11-tetraoxatricyclo[6.2.1.02,6]undecan-7-yl) acetate —— C15H16O6
    (4-Phenyl-3,5,10,11-tetraoxatricyclo[6.2.1.02,6]undecan-7-yl) acetate