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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
    —— methyl 2-[(1S,2S,6R,7S,9S,12R)-7-[(R)-[(4R)-2,2-diethyl-1,3-dioxolan-4-yl]-hydroxymethyl]-4,4-diethyl-3,5,8,13-tetraoxatricyclo[7.4.0.02,6]tridecan-12-yl]acetate 286931-33-7 C24H40O9
    methyl 2-[(1S,2S,6R,7S,9S,12R)-7-[(R)-[(4R)-2,2-diethyl-1,3-dioxolan-4-yl]-hydroxymethyl]-4,4-diethyl-3,5,8,13-tetraoxatricyclo[7.4.0.02,6]tridecan-12-yl]acetate
    —— methyl 2-[(1S,2S,6R,7R,9S,12R)-7-[(1S,2E)-1-[tert-butyl(dimethyl)silyl]oxy-4-oxoocta-2,7-dienyl]-4,4-diethyl-3,5,8,13-tetraoxatricyclo[7.4.0.02,6]tridecan-12-yl]acetate 286931-38-2 C30H50O8Si
    methyl 2-[(1S,2S,6R,7R,9S,12R)-7-[(1S,2E)-1-[tert-butyl(dimethyl)silyl]oxy-4-oxoocta-2,7-dienyl]-4,4-diethyl-3,5,8,13-tetraoxatricyclo[7.4.0.02,6]tridecan-12-yl]acetate
    —— methyl 2-[(1S,2S,6R,7R,9S,12R)-7-[(S)-[tert-butyl(dimethyl)silyl]oxy-[(4R)-2-sulfanylidene-1,3-dioxolan-4-yl]methyl]-4,4-diethyl-3,5,8,13-tetraoxatricyclo[7.4.0.02,6]tridecan-12-yl]acetate 870700-54-2 C26H44O9SSi
    methyl 2-[(1S,2S,6R,7R,9S,12R)-7-[(S)-[tert-butyl(dimethyl)silyl]oxy-[(4R)-2-sulfanylidene-1,3-dioxolan-4-yl]methyl]-4,4-diethyl-3,5,8,13-tetraoxatricyclo[7.4.0.02,6]tridecan-12-yl]acetate
    —— methyl 2-[(1S,2S,6S,7R,9S,12R)-7-[(4R)-2,2-diethyl-1,3-dioxolane-4-carbonyl]-4,4-diethyl-3,5,8,13-tetraoxatricyclo[7.4.0.02,6]tridecan-12-yl]acetate 286931-34-8 C24H38O9
    methyl 2-[(1S,2S,6S,7R,9S,12R)-7-[(4R)-2,2-diethyl-1,3-dioxolane-4-carbonyl]-4,4-diethyl-3,5,8,13-tetraoxatricyclo[7.4.0.02,6]tridecan-12-yl]acetate
    —— 4-oxo-4-[[(1R,2S,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methylamino]butanoic acid 1092972-78-5 C16H25NO8
    4-oxo-4-[[(1R,2S,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methylamino]butanoic acid
    —— 1-[(N',N''-di-tert-butoxycarbonyl)guanidino]-1-deoxy-2,3:4,5-di-O-isopropylidene-β-D-fructopyranose 1236033-64-9 C23H39N3O9
    1-[(N',N''-di-tert-butoxycarbonyl)guanidino]-1-deoxy-2,3:4,5-di-O-isopropylidene-β-D-fructopyranose
    —— 1-[(aminosulfonyl)amino]-1-deoxy-2,3:4,5-bis-O-(isopropylidene)-D-fructopyranose 205248-69-7 C12H22N2O7S
    1-[(aminosulfonyl)amino]-1-deoxy-2,3:4,5-bis-O-(isopropylidene)-D-fructopyranose
    —— (3'aR,4S,7'S,7'aR)-7'-dodec-2-ynoxy-2,2,2',2'-tetramethylspiro[1,3-dioxolane-4,6'-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran] 364733-16-4 C24H40O6
    (3'aR,4S,7'S,7'aR)-7'-dodec-2-ynoxy-2,2,2',2'-tetramethylspiro[1,3-dioxolane-4,6'-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran]
    —— 3-O-acetyl-1,2:4,6-di-O-isopropylidene-α-D-glucopyranose 80817-65-8 C14H22O7
    3-O-acetyl-1,2:4,6-di-O-isopropylidene-α-D-glucopyranose
    —— 2,3;4,5-bis-O-(cyclohexylidene)-β-D-fructopyranose 97695-11-9 C18H28O6
    2,3;4,5-bis-O-(cyclohexylidene)-β-D-fructopyranose
    —— [(3aR,6R,7R,7aS)-2,2-dimethyl-6-phenylmethoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl]methoxy-tert-butyl-dimethylsilane 273931-35-4 C22H36O5Si
    [(3aR,6R,7R,7aS)-2,2-dimethyl-6-phenylmethoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl]methoxy-tert-butyl-dimethylsilane
    —— [(3aR,6R,7R,7aS)-2,2-dimethyl-6-phenylmethoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl]methanol 273931-33-2 C16H22O5
    [(3aR,6R,7R,7aS)-2,2-dimethyl-6-phenylmethoxy-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl]methanol
    —— methyl <2(S)-(2-oxopropyl)-3(S),4(R)-(cyclohexylidenedioxy)tetrahydropyran-5(S)-yl>acetate 100703-59-1 C17H26O6
    methyl <2(S)-(2-oxopropyl)-3(S),4(R)-(cyclohexylidenedioxy)tetrahydropyran-5(S)-yl>acetate
    —— tert-butyl 4-<3(S),4(R)-(cyclohexylidenedioxy)-5(S)-<(methoxycarbonyl)methyl>tetrahydropyran-2(S)-yl>-3-methyl-2(E)-butenoate 100703-60-4 C23H36O7
    tert-butyl 4-<3(S),4(R)-(cyclohexylidenedioxy)-5(S)-<(methoxycarbonyl)methyl>tetrahydropyran-2(S)-yl>-3-methyl-2(E)-butenoate
    —— tert-butyl 4-<3(S),4(R)-(cyclohexylidenedioxy)-5(S)-<(methoxycarbonyl)methyl>tetrahydropyran-2(S)-yl>-3-methyl-2(Z)-butenoate 100703-60-4 C23H36O7
    tert-butyl 4-<3(S),4(R)-(cyclohexylidenedioxy)-5(S)-<(methoxycarbonyl)methyl>tetrahydropyran-2(S)-yl>-3-methyl-2(Z)-butenoate
    —— 3,4-isopropylidene-2-fluoro-2-O-methyl-D-ribopentopyranosyl fluoride 134110-38-6 C9H14F2O4
    3,4-isopropylidene-2-fluoro-2-O-methyl-D-ribopentopyranosyl fluoride
    —— 1,2-sulfite de 3,4-O-isopropylidene-β-L-arabinopyranose 118243-94-0 C8H12O6S
    1,2-sulfite de 3,4-O-isopropylidene-β-L-arabinopyranose
    —— Methyl-4,6-O-benzyliden-α-D-glucopyranosid-2,3-carbonat 14419-73-9 C15H16O7
    Methyl-4,6-O-benzyliden-α-D-glucopyranosid-2,3-carbonat
    —— methyl 2,3:4,6-di-O-isopropylidene-α-D-glucopyranoside 13035-60-4 C13H22O6
    methyl 2,3:4,6-di-O-isopropylidene-α-D-glucopyranoside
    —— 205932-44-1 C15H24O6
    —— (3'aR,4S,7'S,7'aS)-2',2'-diethyl-2,2-dimethylspiro[1,3-dioxolane-4,6'-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran]-7'-ol 205932-40-7 C14H24O6
    (3'aR,4S,7'S,7'aS)-2',2'-diethyl-2,2-dimethylspiro[1,3-dioxolane-4,6'-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran]-7'-ol
    —— 205932-42-9 C14H22O6
    —— Phenyl 2-azido-2-deoxy-3,4-O-isopropylidene-6-O-(tert-butyldimethylsilyl)-1-seleno-α-D-galactopyranoside 161822-68-0 C21H33N3O4SeSi
    Phenyl 2-azido-2-deoxy-3,4-O-isopropylidene-6-O-(tert-butyldimethylsilyl)-1-seleno-α-D-galactopyranoside
    —— 1,5-Anhydro-2-deoxy-3,4-O-isopropylidene-6-O-(tert-butyldimethylsilyl)-D-lyxo-hex-1-enitol 161822-65-7 C15H28O4Si
    1,5-Anhydro-2-deoxy-3,4-O-isopropylidene-6-O-(tert-butyldimethylsilyl)-D-lyxo-hex-1-enitol
    —— phenyl 2-azido-2-deoxy-3,4-O-isopropylidene-1-seleno-α-D-galactopyranoside 166828-37-1 C15H19N3O4Se
    phenyl 2-azido-2-deoxy-3,4-O-isopropylidene-1-seleno-α-D-galactopyranoside
    —— [(3aR,4R,7R,7aR)-7-azido-2,2-dimethyl-6-phenylselanyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]methanol 815626-29-0 C15H19N3O4Se
    [(3aR,4R,7R,7aR)-7-azido-2,2-dimethyl-6-phenylselanyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]methanol
    —— (3aS,6R,7R,7aS)-3a-[(4-amino-4-methylpiperidin-1-yl)methyl]-2,2-dimethyl-5,6,7,7a-tetrahydro-[1,3]dioxolo[4,5-b]pyran-6,7-diol 1187321-44-3 C15H28N2O5
    (3aS,6R,7R,7aS)-3a-[(4-amino-4-methylpiperidin-1-yl)methyl]-2,2-dimethyl-5,6,7,7a-tetrahydro-[1,3]dioxolo[4,5-b]pyran-6,7-diol
    —— ethyl (E)-4-[(3aS,4S,7S,7aR)-2,2-dimethyl-7-prop-2-enyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]-3-methylbut-2-enoate 1053739-57-3 C18H28O5
    ethyl (E)-4-[(3aS,4S,7S,7aR)-2,2-dimethyl-7-prop-2-enyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]-3-methylbut-2-enoate
    —— ethyl (E)-4-[(3aS,4S,7S,7aR)-7-[(E)-4-hydroxybut-2-enyl]-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]-3-methylbut-2-enoate 164254-75-5 C19H30O6
    ethyl (E)-4-[(3aS,4S,7S,7aR)-7-[(E)-4-hydroxybut-2-enyl]-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]-3-methylbut-2-enoate
    —— 1,2:4,5-di-O-isopropylidene-3-C-(4'-but-1'ynyl)-β-D-psicopyranose 289658-41-9 C16H24O6
    1,2:4,5-di-O-isopropylidene-3-C-(4'-but-1'ynyl)-β-D-psicopyranose
    —— 1,2:4,5-di-O-isopropylidene-3-C-(4'-but-1'ynyl)-β-D-fructopyranose 289658-40-8 C16H24O6
    1,2:4,5-di-O-isopropylidene-3-C-(4'-but-1'ynyl)-β-D-fructopyranose
    —— [(3aS,4aS,5aS,5bS)-2,2-dimethyltetrahydro-4aH-cyclopropa[4,5]furo[2,3-d][1,3]dioxol-4a-yl]methyl benzyl ether 864858-24-2 C16H20O4
    [(3aS,4aS,5aS,5bS)-2,2-dimethyltetrahydro-4aH-cyclopropa[4,5]furo[2,3-d][1,3]dioxol-4a-yl]methyl benzyl ether
    —— (3aR,4R,6S,7S,7aS)-6-[(1S)-2-[tert-butyl(dimethyl)silyl]oxy-1-hydroxy-1-phenylethyl]-2,2,4-trimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol 864444-87-1 C23H38O6Si
    (3aR,4R,6S,7S,7aS)-6-[(1S)-2-[tert-butyl(dimethyl)silyl]oxy-1-hydroxy-1-phenylethyl]-2,2,4-trimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-ol
    —— (1S)-1-[(3aR,4R,6S,7S,7aR)-7-[tert-butyl(dimethyl)silyl]oxy-2,2,4-trimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-yl]-1-phenylethane-1,2-diol 864444-91-7 C23H38O6Si
    (1S)-1-[(3aR,4R,6S,7S,7aR)-7-[tert-butyl(dimethyl)silyl]oxy-2,2,4-trimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-yl]-1-phenylethane-1,2-diol
    —— (1S)-1-[(3aR,4R,7aS)-2,2,4-trimethyl-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-yl]-1-phenylethane-1,2-diol 864444-84-8 C17H22O5
    (1S)-1-[(3aR,4R,7aS)-2,2,4-trimethyl-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-yl]-1-phenylethane-1,2-diol
    —— (3aR,4R,7aS)-2,2,4-trimethyl-6-(1-phenylethenyl)-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran 864444-82-6 C17H20O3
    (3aR,4R,7aS)-2,2,4-trimethyl-6-(1-phenylethenyl)-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran
    —— (1R)-1-[(3aR,4R,7aS)-2,2,4-trimethyl-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-yl]-1-phenylethane-1,2-diol 864444-83-7 C17H22O5
    (1R)-1-[(3aR,4R,7aS)-2,2,4-trimethyl-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-6-yl]-1-phenylethane-1,2-diol
    —— Methyl-2-C-hydroxymethyl-3,4-O-isopropyliden-β-D-ribopyranosid 4603-56-9 C10H18O6
    Methyl-2-C-hydroxymethyl-3,4-O-isopropyliden-β-D-ribopyranosid
    —— 1,6-anhydro-4-deoxy-2,3-O-isopropylidene-β-D-threo-hex-3-enopyranose 926653-02-3 C9H12O4
    1,6-anhydro-4-deoxy-2,3-O-isopropylidene-β-D-threo-hex-3-enopyranose
    —— 1,6-anhydro-4-deoxy-4-diazo-2,3-O-isopropylidene-β-D-lyxo-hexopyranose 26775-20-2 C9H12N2O4
    1,6-anhydro-4-deoxy-4-diazo-2,3-O-isopropylidene-β-D-lyxo-hexopyranose
    —— (3aR,6R,7S,7aS)-2,2-dimethyl-6-[(3-propan-2-ylanilino)methyl]-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6,7-diol 1054657-51-0 C18H27NO5
    (3aR,6R,7S,7aS)-2,2-dimethyl-6-[(3-propan-2-ylanilino)methyl]-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6,7-diol
    —— acetylacetate de di-O-isopropylidene-2,3:4,5 β-D fructopyranose 123533-14-2 C16H24O8
    acetylacetate de di-O-isopropylidene-2,3:4,5 β-D fructopyranose
    —— ethyl (4R)-[(1R,2R,3S,4S,5S)-1,2:3,4-di-O-isopropylidenepentopyranos-5-yl]-1,2,3,4-tetrahydro-6-methyl-2-oxopyrimidine-5-carboxylate 884001-80-3 C19H28N2O8
    ethyl (4R)-[(1R,2R,3S,4S,5S)-1,2:3,4-di-O-isopropylidenepentopyranos-5-yl]-1,2,3,4-tetrahydro-6-methyl-2-oxopyrimidine-5-carboxylate
    —— methyl 4,6-dideoxy-2,3-O-isopropylidene-4-trifluoroacetamido-α-L-talopyranoside 135363-87-0 C12H18F3NO5
    methyl 4,6-dideoxy-2,3-O-isopropylidene-4-trifluoroacetamido-α-L-talopyranoside
    —— 2,6-Anhydro-3,4-O-cyclohexylidene-D-altrono-1,5-lactone 156943-96-3 C12H16O5
    2,6-Anhydro-3,4-O-cyclohexylidene-D-altrono-1,5-lactone
    —— 3,4-O-cyclohexylidene-2-O-trifluoromethanesulfonyl-D-altrono-1,5-lactone 145372-77-6 C13H17F3O8S
    3,4-O-cyclohexylidene-2-O-trifluoromethanesulfonyl-D-altrono-1,5-lactone
    —— 6,7-dideoxy-1,2:3,4-di-O-isopropylidene-α-L-galacto-hept-6-yno-pyranose 495385-25-6 C13H18O5
    6,7-dideoxy-1,2:3,4-di-O-isopropylidene-α-L-galacto-hept-6-yno-pyranose
    —— 7,7-dibromo-6,7-dideoxy-1,2:3,4-di-O-isopropylidene-α-L-galacto-hept-6-eno-pyranose 495385-24-5 C13H18Br2O5
    7,7-dibromo-6,7-dideoxy-1,2:3,4-di-O-isopropylidene-α-L-galacto-hept-6-eno-pyranose
    —— (3a'R,6'R,7'R,7a'S)-7'-benzyloxy-6'-methoxy-2',2'-dimethyltetrahydrospiro[cyclopropane-1,4'-[1,3]dioxolo[4,5-c]pyran] 1063665-35-9 C18H24O5
    (3a'R,6'R,7'R,7a'S)-7'-benzyloxy-6'-methoxy-2',2'-dimethyltetrahydrospiro[cyclopropane-1,4'-[1,3]dioxolo[4,5-c]pyran]
    —— methyl 2-O-benzyl-6-deoxy-3,4-O-isopropylidene-β-L-arabino-hex-5-enopyranoside 160437-02-5 C17H22O5
    methyl 2-O-benzyl-6-deoxy-3,4-O-isopropylidene-β-L-arabino-hex-5-enopyranoside