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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,4aS,5S,8aR,8bR)-5-((tert-butyldimethylsilyl)oxy)-4a-(((tert-butyldiphenylsilyl)oxy)methyl)-2,2-dimethylhexahydro[1,3]dioxolo[4,5-b]benzofuran-8a(4aH)-ol 1453217-95-2 C34H52O6Si2
    (3aR,4aS,5S,8aR,8bR)-5-((tert-butyldimethylsilyl)oxy)-4a-(((tert-butyldiphenylsilyl)oxy)methyl)-2,2-dimethylhexahydro[1,3]dioxolo[4,5-b]benzofuran-8a(4aH)-ol
    —— methyl 3,4-O-(1-carboxyethylidene)-β-D-fucopyranoside 81672-38-0 C10H16O7
    methyl 3,4-O-(1-carboxyethylidene)-β-D-fucopyranoside
    —— 4-C-Hydroxymethyl-1,2:4,5-di-O-isopropyliden-β-D-erythro-2,3-hexodiulopyranose-(2,6) 91738-22-6 C13H20O7
    4-C-Hydroxymethyl-1,2:4,5-di-O-isopropyliden-β-D-erythro-2,3-hexodiulopyranose-(2,6)
    —— N-[(R)-(4-chlorophenyl)-[(1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl]-2,2,2-trifluoroacetamide 1030018-46-2 C20H23ClF3NO6
    N-[(R)-(4-chlorophenyl)-[(1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl]-2,2,2-trifluoroacetamide
    —— 1,2-O-isopropylidene-3,8-anhydro-6,7,8-trideoxy-5-acetoxy-6-methylacetoxy-β-L-ido-oct-6-ene-1,4-furanose 1182279-71-5 C16H22O8
    1,2-O-isopropylidene-3,8-anhydro-6,7,8-trideoxy-5-acetoxy-6-methylacetoxy-β-L-ido-oct-6-ene-1,4-furanose
    —— methyl (1R,2R,4R,5R,6S)-5-(tert-butoxycarbonyl)oxy-4,6-dimethylspiro[bicyclo[4.4.0]dec-9-en-2,2'-oxirane]-5-carboxylate 1519888-08-4 C20H30O6
    methyl (1R,2R,4R,5R,6S)-5-(tert-butoxycarbonyl)oxy-4,6-dimethylspiro[bicyclo[4.4.0]dec-9-en-2,2'-oxirane]-5-carboxylate
    —— (S)-2-(tert-butyldiphenylsilyloxy)-1-((3aS,4S,6S,7aS)-4-((4R,5S)-5-((4-methoxybenzyloxy)methyl)-2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyltetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-yl)ethanol 1449375-07-8 C40H54O9Si
    (S)-2-(tert-butyldiphenylsilyloxy)-1-((3aS,4S,6S,7aS)-4-((4R,5S)-5-((4-methoxybenzyloxy)methyl)-2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyltetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-yl)ethanol
    —— (1R,2S,3S,5R,8S,10R)-12,12-dimethyl-5-phenyl-4,6,11,13-tetra-oxatricyclo[8.3.0.03,8]tridecane-2,8-diol 693245-44-2 C17H22O6
    (1R,2S,3S,5R,8S,10R)-12,12-dimethyl-5-phenyl-4,6,11,13-tetra-oxatricyclo[8.3.0.03,8]tridecane-2,8-diol
    —— 144447-57-4 C13H22O7
    —— Methanesulfonic acid (3aR,6R,6aS,9aS,9bR)-2,2,8,8-tetramethyl-hexahydro-1,3,4,7,9-pentaoxa-cyclopenta[e]azulen-6-yl ester 55726-87-9 C13H22O8S
    Methanesulfonic acid (3aR,6R,6aS,9aS,9bR)-2,2,8,8-tetramethyl-hexahydro-1,3,4,7,9-pentaoxa-cyclopenta[e]azulen-6-yl ester
    —— (3aR,6R,7R,7aR)-6,7-Dihydroxy-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-b]pyran-3a-carboxylic acid 58238-50-9 C9H14O7
    (3aR,6R,7R,7aR)-6,7-Dihydroxy-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-b]pyran-3a-carboxylic acid
    —— 1-((2S,3R)-3-[1,3]Dioxolan-2-yl-1,4-dioxa-spiro[4.5]dec-2-yl)-propan-2-one 61489-22-3 C14H22O5
    1-((2S,3R)-3-[1,3]Dioxolan-2-yl-1,4-dioxa-spiro[4.5]dec-2-yl)-propan-2-one
    —— Acetic acid (3aR,5R,6S,6aR)-5-[(R)-1-acetoxy-2-(2-oxo-[1,3]dioxolan-4-yl)-ethyl]-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl ester 118190-62-8 C16H22O10
    Acetic acid (3aR,5R,6S,6aR)-5-[(R)-1-acetoxy-2-(2-oxo-[1,3]dioxolan-4-yl)-ethyl]-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl ester
    —— N-[(1S,2S)-2-Methoxy-1-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-yl)-propyl]-acetamide 58641-84-2 C17H29NO7
    N-[(1S,2S)-2-Methoxy-1-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-yl)-propyl]-acetamide
    —— 61059-03-8 C9H14O5
    —— 6-deoxy-7-C-(2-furyl)-1,2:3,4-di-O-isopropylidene-α-D-galacto-hept-7-ulopyranose 128787-94-0 C17H22O7
    6-deoxy-7-C-(2-furyl)-1,2:3,4-di-O-isopropylidene-α-D-galacto-hept-7-ulopyranose
    —— 1-O-acryloyl-2,3:4,5-diisopropylidene-D-fructopyranose 1620568-97-9 C15H22O7
    1-O-acryloyl-2,3:4,5-diisopropylidene-D-fructopyranose
    —— (1S,2R,6S,7S,8R,9S)-8-fluoro-4,4,11,11-tetramethyl-3,5,10,12-tetraoxatricyclo[7.3.0.02,6]dodecan-7-ol 129365-58-8 C12H19FO5
    (1S,2R,6S,7S,8R,9S)-8-fluoro-4,4,11,11-tetramethyl-3,5,10,12-tetraoxatricyclo[7.3.0.02,6]dodecan-7-ol
    —— Acrylic acid (3aS,6S,7R,7aS)-6-methoxy-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-yl ester 111250-05-6 C12H18O6
    Acrylic acid (3aS,6S,7R,7aS)-6-methoxy-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-yl ester
    —— methyl 1-azido-1,3-dideoxy-4,5;7,8-di-O-isopropylidene-D-manno-2-octulopyranoside 129907-44-4 C15H25N3O6
    methyl 1-azido-1,3-dideoxy-4,5;7,8-di-O-isopropylidene-D-manno-2-octulopyranoside
    —— 6-benzylamino-6-deoxy-1,2:3,4-di-O-isopropylidene-α-L-glycero-D-galactoheptopyranurononitrile 109200-82-0 C20H26N2O5
    6-benzylamino-6-deoxy-1,2:3,4-di-O-isopropylidene-α-L-glycero-D-galactoheptopyranurononitrile
    —— [(3aR,5R,6R,7S,7aR)-6,7-diacetyloxy-2-methyl-2-(2-phenylethynyl)-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-5-yl]methyl acetate 1013036-23-1 C22H24O9
    [(3aR,5R,6R,7S,7aR)-6,7-diacetyloxy-2-methyl-2-(2-phenylethynyl)-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-5-yl]methyl acetate
    —— 1,2:3,4-di-O-isopropylidene-6-O-(methyl N-p-methoxybenzylphosphoramidyl)-D-galactopyranose 1598426-50-6 C21H32NO9P
    1,2:3,4-di-O-isopropylidene-6-O-(methyl N-p-methoxybenzylphosphoramidyl)-D-galactopyranose
    —— phenyl 1-thio-2,3:4,6-di-O-isopropylidene-β-D-galactopyranoside 124476-95-5 C18H24O5S
    phenyl 1-thio-2,3:4,6-di-O-isopropylidene-β-D-galactopyranoside
    —— 1-O-acetyl-2,3:4,6-di-O-isopropylidene-α-D-mannopyranose 68791-10-6 C14H22O7
    1-O-acetyl-2,3:4,6-di-O-isopropylidene-α-D-mannopyranose
    —— (2R,3R,4R,5R)-1-Benzyl-3,4-bis-benzyloxy-2-benzyloxymethyl-5-[2-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-yl)-ethyl]-pyrrolidine 474799-92-3 C46H55NO8
    (2R,3R,4R,5R)-1-Benzyl-3,4-bis-benzyloxy-2-benzyloxymethyl-5-[2-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-yl)-ethyl]-pyrrolidine
    —— N-[(3aR,4S,5aR,8R,9aR,9bR)-4-Methoxy-8-phenyl-hexahydro-[1,3]dioxolo[4',5':4,5]pyrano[3,2-d][1,3]dioxin-(2Z)-ylidene]-benzamide 129217-36-3 C22H21NO7
    N-[(3aR,4S,5aR,8R,9aR,9bR)-4-Methoxy-8-phenyl-hexahydro-[1,3]dioxolo[4',5':4,5]pyrano[3,2-d][1,3]dioxin-(2Z)-ylidene]-benzamide
    —— 1,5-anhydro-2,3-O-isopropylidene-3-C-methyl-α-D-ribofuranose 110808-33-8 C9H14O4
    1,5-anhydro-2,3-O-isopropylidene-3-C-methyl-α-D-ribofuranose
    —— (Z)-4-((3aR,6R,7S,7aR)-7-triethylsilyloxy-tetrahydro-2,2-dimethyl-3aH-[1,3]dioxolo[4,5-c]pyran-6-yl)3-iodobut-2-en-1-ol 892569-59-4 C18H33IO5Si
    (Z)-4-((3aR,6R,7S,7aR)-7-triethylsilyloxy-tetrahydro-2,2-dimethyl-3aH-[1,3]dioxolo[4,5-c]pyran-6-yl)3-iodobut-2-en-1-ol
    —— 2-O-acetyl-1,5-anhydro-3,4-O-isopropylidene-6-O-(1-methoxy-1-methylethyl)-D-galactitol 143916-15-8 C15H26O7
    2-O-acetyl-1,5-anhydro-3,4-O-isopropylidene-6-O-(1-methoxy-1-methylethyl)-D-galactitol
    —— methyl 5-acetamido-2,6-anhydro-3,5-dideoxy-8,9-O-isopropylidene-4-O-[3-(2'-thiazolyl)prop-2-ynyl]-D-glycero-D-talo-non-2-enonate 947152-70-7 C21H26N2O8S
    methyl 5-acetamido-2,6-anhydro-3,5-dideoxy-8,9-O-isopropylidene-4-O-[3-(2'-thiazolyl)prop-2-ynyl]-D-glycero-D-talo-non-2-enonate
    —— 61341-99-9 C24H36O8
    —— 3,5-di-O-acetyl-6-deoxy-6-iodo-1,2-O-isopropylidene-α-D-glucofuranose 108488-27-3 C13H19IO7
    3,5-di-O-acetyl-6-deoxy-6-iodo-1,2-O-isopropylidene-α-D-glucofuranose
    —— 62053-93-4 C12H20O4
    —— (S)-1-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-Tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-yl)-hept-2-yn-1-ol 68379-24-8 C18H28O6
    (S)-1-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-Tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-yl)-hept-2-yn-1-ol
    —— 54497-86-8 C16H24O7S4
    —— 2,3-O-isopropylidene-5-O-(4-fluorophenyl)-D-glycero-D-lyxo-pentanedialdo-1,4-furanoside 851387-29-6 C15H17FO5
    2,3-O-isopropylidene-5-O-(4-fluorophenyl)-D-glycero-D-lyxo-pentanedialdo-1,4-furanoside
    —— pentakis-(1,2-O-isopropylidene-3,5,6-O-phosphinetriyl-α-D-glucofuranose)rhodium(I) acetylacetonate 854270-52-3 C5H7O2*C45H65O30P5Rh
    pentakis-(1,2-O-isopropylidene-3,5,6-O-phosphinetriyl-α-D-glucofuranose)rhodium(I) acetylacetonate
    —— 5,6-O-(2-Propylidene)-N-desalanyl-N-<(4-methylphenyl)methanesulfonyl>actinobolin 147514-08-7 C21H27NO7S
    5,6-O-(2-Propylidene)-N-desalanyl-N-<(4-methylphenyl)methanesulfonyl>actinobolin
    —— ((3aS,3bR,7aS,8aS)-2,2,5,5-Tetraethyl-tetrahydro-[1,3]dioxolo[4,5]furo[3,2-d][1,3]dioxin-8a-yl)-methanol 40656-35-7 C16H28O6
    ((3aS,3bR,7aS,8aS)-2,2,5,5-Tetraethyl-tetrahydro-[1,3]dioxolo[4,5]furo[3,2-d][1,3]dioxin-8a-yl)-methanol
    —— (3aS,4S,4aR,7aR,9aR)-2,2,6,6-Tetramethyl-hexahydro-1,3,5,7,8-pentaoxa-cyclopenta[f]azulen-4-ol 55726-93-7 C12H20O6
    (3aS,4S,4aR,7aR,9aR)-2,2,6,6-Tetramethyl-hexahydro-1,3,5,7,8-pentaoxa-cyclopenta[f]azulen-4-ol
    —— (3R,4R,5R,7S)-(4-t-butyldimethylsilyloxy-7-methoxy-7-methyl-1,6-dioxaspiro[2.5]oct-5-yl)methyl pivalate 878673-36-0 C20H38O6Si
    (3R,4R,5R,7S)-(4-t-butyldimethylsilyloxy-7-methoxy-7-methyl-1,6-dioxaspiro[2.5]oct-5-yl)methyl pivalate
    —— 6-O-Benzyl-7-desoxy-1,2:3,4-di-O-isopropyliden-L-glycero-α-D-galacto-heptopyranose 85726-34-7 C20H28O6
    6-O-Benzyl-7-desoxy-1,2:3,4-di-O-isopropyliden-L-glycero-α-D-galacto-heptopyranose
    —— 6-deoxy-6-dibenzylamino-1,2:3,4-di-O-isopropylidene-α-L-glycero-D-galactoheptopyranurononitrile 109200-83-1 C27H32N2O5
    6-deoxy-6-dibenzylamino-1,2:3,4-di-O-isopropylidene-α-L-glycero-D-galactoheptopyranurononitrile
    —— (3aR,5S,6S,6aR)-6-Benzyloxy-2,2-dimethyl-5-(3-p-tolyl-oxiranyl)-tetrahydro-furo[2,3-d][1,3]dioxole 68463-06-9 C23H26O5
    (3aR,5S,6S,6aR)-6-Benzyloxy-2,2-dimethyl-5-(3-p-tolyl-oxiranyl)-tetrahydro-furo[2,3-d][1,3]dioxole
    —— 6-deoxy-1,2:3,4-di-O-isopropylidene-α-D-galacto-heptodialdo-1,5-pyranose-7-oxime 641633-69-4 C13H21NO6
    6-deoxy-1,2:3,4-di-O-isopropylidene-α-D-galacto-heptodialdo-1,5-pyranose-7-oxime
    —— methyl 2,3-O-(internal carbonate)-4,6-O-(phenylmethylene)-α-D-allopyranoside 129263-19-0 C15H16O7
    methyl 2,3-O-(internal carbonate)-4,6-O-(phenylmethylene)-α-D-allopyranoside
    —— N-acetyl-3-palmitoylhydrazono-1,2:4,5-di-O-isopropylidene-β-D-erythro-2-hexulopyranose 1158837-86-5 C30H52N2O7
    N-acetyl-3-palmitoylhydrazono-1,2:4,5-di-O-isopropylidene-β-D-erythro-2-hexulopyranose
    —— Acetic acid (3aR,3bR,6R,6aR,7aR)-2,2,3b-trimethyl-hexahydro-furo[2',3':4,5]furo[2,3-d][1,3]dioxol-6-yl ester 61199-90-4 C12H18O6
    Acetic acid (3aR,3bR,6R,6aR,7aR)-2,2,3b-trimethyl-hexahydro-furo[2',3':4,5]furo[2,3-d][1,3]dioxol-6-yl ester
    —— 635322-07-5 C22H34O10