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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,6R,7S,7aR)-5-(azidomethyl)-6-hydroxy-2,2-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-7-yl] methanesulfonate —— C10H17N3O7S
    [(3aR,5S,6R,7S,7aR)-5-(azidomethyl)-6-hydroxy-2,2-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-7-yl] methanesulfonate
    —— (3'aR,4R,7'S,7'aR)-2,2,2',2'-tetramethylspiro[1,3-dioxolane-4,6'-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran]-7'-ol —— C12H20O6
    (3'aR,4R,7'S,7'aR)-2,2,2',2'-tetramethylspiro[1,3-dioxolane-4,6'-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran]-7'-ol
    —— (3'aR,4R,7'R,7'aR)-2,2,2',2'-tetramethylspiro[1,3-dioxolane-4,6'-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran]-7'-ol —— C12H20O6
    (3'aR,4R,7'R,7'aR)-2,2,2',2'-tetramethylspiro[1,3-dioxolane-4,6'-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran]-7'-ol
    —— O-[(3aS,6R,7R,7aR)-6-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl] methylsulfanylmethanethioate —— C11H18O5S2
    O-[(3aS,6R,7R,7aR)-6-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl] methylsulfanylmethanethioate
    —— (1R,2R,6R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-6-carboxylic acid —— C12H18O7
    (1R,2R,6R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-6-carboxylic acid
    —— (1R,2R,6S,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-6-carboxylic acid —— C12H18O7
    (1R,2R,6S,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-6-carboxylic acid
    —— (1R,2R,6R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-6-carboxylic acid —— C12H18O7
    (1R,2R,6R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-6-carboxylic acid
    —— (1S,2R,6S,7R,8S)-4,4-dimethyl-3,5,9,11-tetraoxatricyclo[6.2.1.02,6]undecan-7-ol —— C9H14O5
    (1S,2R,6S,7R,8S)-4,4-dimethyl-3,5,9,11-tetraoxatricyclo[6.2.1.02,6]undecan-7-ol
    —— (1S,2R,6S,8S,9S)-4,4,11,11-tetramethyl-8-[[4-(2-methylpropoxy)phenyl]methoxymethyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C23H34O7
    (1S,2R,6S,8S,9S)-4,4,11,11-tetramethyl-8-[[4-(2-methylpropoxy)phenyl]methoxymethyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— (1S,2R,6S,8R,9R)-4,4,11,11-tetramethyl-8-[[4-(2-methylpropoxy)phenyl]methoxymethyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C23H34O7
    (1S,2R,6S,8R,9R)-4,4,11,11-tetramethyl-8-[[4-(2-methylpropoxy)phenyl]methoxymethyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— (1S,2R,6S,8R,9S)-4,4,11,11-tetramethyl-8-[[4-(2-methylpropoxy)phenyl]methoxymethyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C23H34O7
    (1S,2R,6S,8R,9S)-4,4,11,11-tetramethyl-8-[[4-(2-methylpropoxy)phenyl]methoxymethyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— (1S,2R,6S,8S,9R)-4,4,11,11-tetramethyl-8-[[4-(2-methylpropoxy)phenyl]methoxymethyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C23H34O7
    (1S,2R,6S,8S,9R)-4,4,11,11-tetramethyl-8-[[4-(2-methylpropoxy)phenyl]methoxymethyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— 5-(Iodomethyl)-2,2,3',3'-tetramethylspiro[3a,5,7,7a-tetrahydro-[1,3]dioxolo[4,5-b]pyran-6,2'-oxirane] —— C12H19IO4
    5-(Iodomethyl)-2,2,3',3'-tetramethylspiro[3a,5,7,7a-tetrahydro-[1,3]dioxolo[4,5-b]pyran-6,2'-oxirane]
    —— 10-[(1,5-Dimethyl-9-methylidene-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadecan-10-yl)oxy]-1,5-dimethyl-9-methylidene-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadecane —— C30H42O7
    10-[(1,5-Dimethyl-9-methylidene-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadecan-10-yl)oxy]-1,5-dimethyl-9-methylidene-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadecane
    —— (1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-8-(nonoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C21H38O6
    (1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-8-(nonoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— (1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-8-(undecoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C23H42O6
    (1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-8-(undecoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— (1S,2R,6R,8S,9S)-4,4,11,11-tetramethyl-8-(nonoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C21H38O6
    (1S,2R,6R,8S,9S)-4,4,11,11-tetramethyl-8-(nonoxymethyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— 1,5-Dimethyl-9-methylidene-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadecan-10-one —— C15H20O4
    1,5-Dimethyl-9-methylidene-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadecan-10-one
    —— (1R,2S,4R,6S,7R,9R,12S)-7-(2-chloroethoxy)-4,12-bis(ethenyl)-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane —— C14H19ClO6
    (1R,2S,4R,6S,7R,9R,12S)-7-(2-chloroethoxy)-4,12-bis(ethenyl)-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane
    —— (1S,2S,6S,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C11H18O5
    (1S,2S,6S,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— (1R,2R,6R,8R,9R)-4,4,11,11-tetramethyl-8-[[4-(2-methylpropoxy)phenyl]methoxymethyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane —— C23H34O7
    (1R,2R,6R,8R,9R)-4,4,11,11-tetramethyl-8-[[4-(2-methylpropoxy)phenyl]methoxymethyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane
    —— (1R,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
    (1R,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
    —— 7-(2-Chloroethoxy)-4,12-bis(ethenyl)-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane —— C14H19ClO6
    7-(2-Chloroethoxy)-4,12-bis(ethenyl)-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane
    —— Methyl-3,4-O-cyclohexyliden-2-deoxy-β-D-ribopyranosid 30545-66-5 C12H20O4
    Methyl-3,4-O-cyclohexyliden-2-deoxy-β-D-ribopyranosid
    —— [(1R,2S,6R,9R)-11,11-dimethyl-4,4-dioxo-3,5,8,10,12-pentaoxa-4λ6-thiatricyclo[7.3.0.02,6]dodecan-9-yl]methyl sulfamate —— C9H15NO10S2
    [(1R,2S,6R,9R)-11,11-dimethyl-4,4-dioxo-3,5,8,10,12-pentaoxa-4λ6-thiatricyclo[7.3.0.02,6]dodecan-9-yl]methyl sulfamate
    —— (3aR,5S,6S,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,6S,7R,7aR)-5-(hydroxymethyl)-2,2-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-6,7-diol
    —— 1-O-Benzyl-2C-methyl-3,4-isopropylidine-D-ribopyranoside —— C16H22O5
    1-O-Benzyl-2C-methyl-3,4-isopropylidine-D-ribopyranoside
    —— [(1R,2R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methanol —— C12H20O6
    [(1R,2R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methanol
    —— 4-[tri(propan-2-yl)silyloxymethyl]-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one —— C16H28O5Si
    4-[tri(propan-2-yl)silyloxymethyl]-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one
    —— 4,4,11,11-tetramethyl-N-(4-nitrophenyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C18H22N2O8
    4,4,11,11-tetramethyl-N-(4-nitrophenyl)-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— 1,5,9-Trimethyl-10-[(1,5,9-trimethyl-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadecan-10-yl)oxy]-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadecane —— C30H46O7
    1,5,9-Trimethyl-10-[(1,5,9-trimethyl-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadecan-10-yl)oxy]-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadecane
    —— [5-(azidomethyl)-6-hydroxy-2,2-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-7-yl] methanesulfonate —— C10H17N3O7S
    [5-(azidomethyl)-6-hydroxy-2,2-dimethyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-7-yl] methanesulfonate
    —— 7-Methyl-4,12-diphenyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane —— C21H22O5
    7-Methyl-4,12-diphenyl-3,5,8,11,13-pentaoxatricyclo[7.4.0.02,6]tridecane
    —— 3-Hydroxy Desoxy-dihydroartemisinin —— C15H24O5
    3-Hydroxy Desoxy-dihydroartemisinin
    —— (1R,2S,6S,7S,8S)-4,4-dimethyl-3,5,11-trioxa-9-thiatricyclo[6.2.1.02,6]undecan-7-ol —— C9H14O4S
    (1R,2S,6S,7S,8S)-4,4-dimethyl-3,5,11-trioxa-9-thiatricyclo[6.2.1.02,6]undecan-7-ol
    —— dibenzyl hydrogen phosphate;(1R,2S,6S,7S,8S)-4,4-dimethyl-3,5,11-trioxa-9-thiatricyclo[6.2.1.02,6]undecan-7-ol —— C23H29O8PS
    dibenzyl hydrogen phosphate;(1R,2S,6S,7S,8S)-4,4-dimethyl-3,5,11-trioxa-9-thiatricyclo[6.2.1.02,6]undecan-7-ol
    —— N-(3-chloro-4-fluorophenyl)tetrahydro-3a'H-dispiro[cyclohexane-1,2'-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-7',1''-cyclohexane]-5'-carboxamide —— C24H29ClFNO6
    N-(3-chloro-4-fluorophenyl)tetrahydro-3a'H-dispiro[cyclohexane-1,2'-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-7',1''-cyclohexane]-5'-carboxamide
    —— (3aS,4S,7R,7aS)-4-[[tert-butyl(dimethyl)silyl]oxymethyl]-7-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-thiol —— C16H32O5SSi
    (3aS,4S,7R,7aS)-4-[[tert-butyl(dimethyl)silyl]oxymethyl]-7-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-thiol
    —— 2-[(4R,7S)-2,2,6-trimethyl-4-octoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl]acetic acid —— C19H34O6
    2-[(4R,7S)-2,2,6-trimethyl-4-octoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl]acetic acid
    —— N-[[3-[(2,4-difluorophenoxy)methyl]-4-methoxyphenyl]methylideneamino]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide —— C27H30F2N2O8
    N-[[3-[(2,4-difluorophenoxy)methyl]-4-methoxyphenyl]methylideneamino]-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carboxamide
    —— Methyl 2,3-O-carbonyl-4,6-O-isopropylidene-A-D-mannopyranoside —— C11H16O7
    Methyl 2,3-O-carbonyl-4,6-O-isopropylidene-A-D-mannopyranoside
    —— 2,2,7,7-Tetramethyl-5-[(nonyloxy)methyl]tetrahydro-3AH-DI[1,3]dioxolo[4,5-B:4,5-D]pyran —— C21H38O6
    2,2,7,7-Tetramethyl-5-[(nonyloxy)methyl]tetrahydro-3AH-DI[1,3]dioxolo[4,5-B:4,5-D]pyran
    —— 4-[[tert-butyl(diphenyl)silyl]oxymethyl]-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one —— C23H26O5Si
    4-[[tert-butyl(diphenyl)silyl]oxymethyl]-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one
    —— N-[4-(trifluoromethoxy)phenyl]tetrahydro-3a'H-dispiro[cyclohexane-1,2'-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-7',1''-cyclohexane]-5'-carboxamide —— C25H30F3NO7
    N-[4-(trifluoromethoxy)phenyl]tetrahydro-3a'H-dispiro[cyclohexane-1,2'-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-7',1''-cyclohexane]-5'-carboxamide
    —— N-(2,4-difluorophenyl)tetrahydro-3a'H-dispiro[cyclohexane-1,2'-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-7',1''-cyclohexane]-5'-carboxamide (non-preferred name) —— C24H29F2NO6
    N-(2,4-difluorophenyl)tetrahydro-3a'H-dispiro[cyclohexane-1,2'-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-7',1''-cyclohexane]-5'-carboxamide (non-preferred name)
    —— N-(4-chlorophenyl)tetrahydro-3a'H-dispiro[cyclohexane-1,2'-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-7',1''-cyclohexane]-5'-carboxamide —— C24H30ClNO6
    N-(4-chlorophenyl)tetrahydro-3a'H-dispiro[cyclohexane-1,2'-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-7',1''-cyclohexane]-5'-carboxamide
    —— N-(3,4-dichlorophenyl)tetrahydro-3a'H-dispiro[cyclohexane-1,2'-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-7',1''-cyclohexane]-5'-carboxamide —— C24H29Cl2NO6
    N-(3,4-dichlorophenyl)tetrahydro-3a'H-dispiro[cyclohexane-1,2'-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-7',1''-cyclohexane]-5'-carboxamide
    —— N-(3-chloro-4-methylphenyl)tetrahydro-3a'H-dispiro[cyclohexane-1,2'-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-7',1''-cyclohexane]-5'-carboxamide —— C25H32ClNO6
    N-(3-chloro-4-methylphenyl)tetrahydro-3a'H-dispiro[cyclohexane-1,2'-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-7',1''-cyclohexane]-5'-carboxamide
    —— N-(3,4-dichlorophenyl)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-carboxamide (non-preferred name) —— C18H21Cl2NO6
    N-(3,4-dichlorophenyl)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-carboxamide (non-preferred name)
    —— N-(3-chloro-4-methoxyphenyl)tetrahydro-3a'H-dispiro[cyclohexane-1,2'-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-7',1''-cyclohexane]-5'-carboxamide —— C25H32ClNO7
    N-(3-chloro-4-methoxyphenyl)tetrahydro-3a'H-dispiro[cyclohexane-1,2'-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-7',1''-cyclohexane]-5'-carboxamide