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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 氧烷类

    氧烷类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [2R-(2α,3β,3aα,6aβ,9aα,9bα)]-3,3a,4,6a,7,8,9a,9b-octahydro-3-hydroxy-6-methyl-2H-pyrano[4,3,2-ij][2]benzopyran-2-methanol α-methanesulfonate 167074-61-5 C14H22O6S
    [2R-(2α,3β,3aα,6aβ,9aα,9bα)]-3,3a,4,6a,7,8,9a,9b-octahydro-3-hydroxy-6-methyl-2H-pyrano[4,3,2-ij][2]benzopyran-2-methanol α-methanesulfonate
    —— [3S-(3α,3aβ,6aα,9aβ,9bβ)]-3,3a,4,6a,7,8,9a,9b-octahydro-3-(methoxymethoxy)-6-methyl-2-methylene-2H-pyrano[4,3,2-ij][2]benzopyran 167074-64-8 C15H22O4
    [3S-(3α,3aβ,6aα,9aβ,9bβ)]-3,3a,4,6a,7,8,9a,9b-octahydro-3-(methoxymethoxy)-6-methyl-2-methylene-2H-pyrano[4,3,2-ij][2]benzopyran
    —— (1S,4S,5S)-4-ethenyl-2,8-dioxabicyclo[3.3.1]nonane 1547460-33-2 C9H14O2
    (1S,4S,5S)-4-ethenyl-2,8-dioxabicyclo[3.3.1]nonane
    —— (1S,2R,3R,5S)-3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-2-[(Z)-5-(tetrahydro-pyran-2-yloxy)-pent-2-enyl]-cyclopentanecarbaldehyde 444797-23-3 C28H54O5Si2
    (1S,2R,3R,5S)-3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-2-[(Z)-5-(tetrahydro-pyran-2-yloxy)-pent-2-enyl]-cyclopentanecarbaldehyde
    —— (2S,3R,4S,6R)-3-azido-4-bromo-6-methoxy-2-methyloxane 511275-11-9 C7H12BrN3O2
    (2S,3R,4S,6R)-3-azido-4-bromo-6-methoxy-2-methyloxane
    —— [(2S,3R,4S,5R)-2-fluoro-3,5-bis[tri(propan-2-yl)silyloxy]oxan-4-yl]oxy-tri(propan-2-yl)silane 935657-49-1 C32H69FO4Si3
    [(2S,3R,4S,5R)-2-fluoro-3,5-bis[tri(propan-2-yl)silyloxy]oxan-4-yl]oxy-tri(propan-2-yl)silane
    —— rel-(1R,3S,5S)-3-Cyano-2-oxabicyclo[3.3.1]non-7-ene-5-carboxylic acid 544461-22-5 C10H11NO3
    rel-(1R,3S,5S)-3-Cyano-2-oxabicyclo[3.3.1]non-7-ene-5-carboxylic acid
    —— (E)-4-[(R)-1-(2-Hydroxy-ethyl)-7-(tetrahydro-pyran-2-yloxy)-heptylamino]-pent-3-en-2-one 566144-32-9 C19H35NO4
    (E)-4-[(R)-1-(2-Hydroxy-ethyl)-7-(tetrahydro-pyran-2-yloxy)-heptylamino]-pent-3-en-2-one
    —— Trimethyl-((2R,6S)-6-vinyl-tetrahydro-pyran-2-ylethynyl)-silane 665053-66-7 C12H20OSi
    Trimethyl-((2R,6S)-6-vinyl-tetrahydro-pyran-2-ylethynyl)-silane
    —— (1S,11S,13S,15R)-11-Allyl-7,15-bis-(tert-butyl-dimethyl-silanyloxy)-10,17-dioxa-tricyclo[11.3.1.0<sup>3,8</sup>]heptadeca-3,5,7-trien-9-one 479668-00-3 C30H50O5Si2
    (1S,11S,13S,15R)-11-Allyl-7,15-bis-(tert-butyl-dimethyl-silanyloxy)-10,17-dioxa-tricyclo[11.3.1.0<sup>3,8</sup>]heptadeca-3,5,7-trien-9-one
    —— allyl 2-acetamido-2,4-dideoxy-3,6-di-O-pivaloyl-α-D-xylo-hexopyranoside 934480-69-0 C21H35NO7
    allyl 2-acetamido-2,4-dideoxy-3,6-di-O-pivaloyl-α-D-xylo-hexopyranoside
    —— (5S,E)-1-(tetrahydropyran-2-yloxy)-5-trimethylsilylhept-3-ene 913975-72-1 C15H30O2Si
    (5S,E)-1-(tetrahydropyran-2-yloxy)-5-trimethylsilylhept-3-ene
    —— (2S,3R,4S,6S)-2-(furan-2-yl)-3,6-dimethyloxan-4-ol 1003275-01-1 C11H16O3
    (2S,3R,4S,6S)-2-(furan-2-yl)-3,6-dimethyloxan-4-ol
    —— (2S,3S,6R)-3-[tert-butyl(dimethyl)silyl]oxy-2-methyl-6-phenyloxan-4-one 1141254-31-0 C18H28O3Si
    (2S,3S,6R)-3-[tert-butyl(dimethyl)silyl]oxy-2-methyl-6-phenyloxan-4-one
    —— (2S,3R)-2-[[(2R,3R)-2,3-dimethyloxiran-2-yl]methyl]oxan-3-ol 1158386-35-6 C10H18O3
    (2S,3R)-2-[[(2R,3R)-2,3-dimethyloxiran-2-yl]methyl]oxan-3-ol
    —— (2S,3R)-2-[[(2R,3R)-3-[[(2R,3R)-3-methyloxiran-2-yl]methyl]oxiran-2-yl]methyl]oxan-3-ol 954111-09-2 C12H20O4
    (2S,3R)-2-[[(2R,3R)-3-[[(2R,3R)-3-methyloxiran-2-yl]methyl]oxiran-2-yl]methyl]oxan-3-ol
    —— 1,5-anhydro-L-rhamnulose 1169759-49-2 C6H10O4
    1,5-anhydro-L-rhamnulose
    —— {(2R,3R)-3-[(3R)-3-(tetrahydro-2H-2-pyranyloxy)butyl]oxiran-2-yl}methanol 1178549-90-0 C12H22O4
    {(2R,3R)-3-[(3R)-3-(tetrahydro-2H-2-pyranyloxy)butyl]oxiran-2-yl}methanol
    —— (2S,6S)-2-[(E,2R)-2-hydroxyoct-3-en-2-yl]-4-methylidene-6-prop-2-enyloxan-2-ol 1179989-29-7 C17H28O3
    (2S,6S)-2-[(E,2R)-2-hydroxyoct-3-en-2-yl]-4-methylidene-6-prop-2-enyloxan-2-ol
    —— methyl 2-[(2R,3R,6S)-6-[(E,6S)-6-[tert-butyl(dimethyl)silyl]oxyhept-1-enyl]-3-(methoxymethoxy)oxan-2-yl]acetate 1164113-64-7 C23H44O6Si
    methyl 2-[(2R,3R,6S)-6-[(E,6S)-6-[tert-butyl(dimethyl)silyl]oxyhept-1-enyl]-3-(methoxymethoxy)oxan-2-yl]acetate
    —— methyl 2-[(2R,3R,6S)-6-formyl-3-(methoxymethoxy)oxan-2-yl]acetate 1164113-60-3 C11H18O6
    methyl 2-[(2R,3R,6S)-6-formyl-3-(methoxymethoxy)oxan-2-yl]acetate
    —— 5-Methyl-9-oxabicyclo[3.3.1]non-1-ene 1192431-55-2 C9H14O
    5-Methyl-9-oxabicyclo[3.3.1]non-1-ene
    —— 1,5-dimethyl-6-oxabicyclo[3.1.0]hexan-3-one 1188500-70-0 C7H10O2
    1,5-dimethyl-6-oxabicyclo[3.1.0]hexan-3-one
    —— 2-{(2S,6S)-4-[1-(tert-butyl)-1,1-dimethylsilyl]oxy-6-[(1-{tert-butyl}-1,1-dimethylsilyl)oxymethyl]tetrahydro-2H-2-pyranyl}-1-ethanol 1233956-48-3 C20H44O4Si2
    2-{(2S,6S)-4-[1-(tert-butyl)-1,1-dimethylsilyl]oxy-6-[(1-{tert-butyl}-1,1-dimethylsilyl)oxymethyl]tetrahydro-2H-2-pyranyl}-1-ethanol
    —— 2-[(2E)-2-methylocta-2,7-dienoxy]oxane 1208341-05-2 C14H24O2
    2-[(2E)-2-methylocta-2,7-dienoxy]oxane
    —— (2S,6S)-2-(hydroxymethyl)-6-[2-(tetrahydro-2H-2-pyranyloxy)ethyl]tetrahydro-2H-4-pyranol 1233956-50-7 C13H24O5
    (2S,6S)-2-(hydroxymethyl)-6-[2-(tetrahydro-2H-2-pyranyloxy)ethyl]tetrahydro-2H-4-pyranol
    —— (3S,7aR)-(+)-3-(thiophen-2-yl)-3,4,7,7atetrahydrocyclopenta[c]pyran-6(1H)-one 1231244-27-1 C12H12O2S
    (3S,7aR)-(+)-3-(thiophen-2-yl)-3,4,7,7atetrahydrocyclopenta[c]pyran-6(1H)-one
    —— (3S,4aR)-(+)-3-(thiophen-2-yl)-3,4,4a,5-tetrahydrocyclopenta[c]pyran-6(1H)-one 1231244-25-9 C12H12O2S
    (3S,4aR)-(+)-3-(thiophen-2-yl)-3,4,4a,5-tetrahydrocyclopenta[c]pyran-6(1H)-one
    —— methyl (5R,6S)-1-hydroxy-11-oxo-5-phenyl-2,8-dioxaspiro[5.5]undec-3-ene-3-carboxylate 1225465-14-4 C17H18O6
    methyl (5R,6S)-1-hydroxy-11-oxo-5-phenyl-2,8-dioxaspiro[5.5]undec-3-ene-3-carboxylate
    —— (1S,7S,10R)-6,10-dimethyl-11-oxatricyclo[5.4.0.0(1,10)]undec-5-en-2-one 1236304-45-2 C12H16O2
    (1S,7S,10R)-6,10-dimethyl-11-oxatricyclo[5.4.0.0(1,10)]undec-5-en-2-one
    —— N-benzyl-2-diazo-N-((tetrahydro-2H-pyran-2-yl)methyl)acetamide 1235985-05-3 C15H19N3O2
    N-benzyl-2-diazo-N-((tetrahydro-2H-pyran-2-yl)methyl)acetamide
    —— 2-[3-[(2R)-oxiran-2-yl]propoxy]oxane 1240505-08-1 C10H18O3
    2-[3-[(2R)-oxiran-2-yl]propoxy]oxane
    —— (+)-(1S,2S,5R)-5-(hydroxymethyl)-3-oxabicyclo[3.1.0]hexan-2-ol 1219040-48-8 C6H10O3
    (+)-(1S,2S,5R)-5-(hydroxymethyl)-3-oxabicyclo[3.1.0]hexan-2-ol
    —— (5-benzyltetrahydro-3-nitro-2H-pyran-3-yl)methanol 1353899-85-0 C13H17NO4
    (5-benzyltetrahydro-3-nitro-2H-pyran-3-yl)methanol
    —— 5-benzyl-3-ethyltetrahydro-3-nitro-2H-pyran 1353899-78-1 C14H19NO3
    5-benzyl-3-ethyltetrahydro-3-nitro-2H-pyran
    —— ((2S,4S,6R)-2-((Z)-2-butoxyvinyl)-6-vinyltetrahydro-2H-pyran-4-yloxy)(tert-butyl)dimethylsilane 1357384-40-7 C19H36O3Si
    ((2S,4S,6R)-2-((Z)-2-butoxyvinyl)-6-vinyltetrahydro-2H-pyran-4-yloxy)(tert-butyl)dimethylsilane
    —— (1S,3R,4S,5S,6R)-3-phenyl-5-(2-phenylethyl)-2-oxatricyclo[4.4.0.0(4,6)]decane 1356564-01-6 C23H26O
    (1S,3R,4S,5S,6R)-3-phenyl-5-(2-phenylethyl)-2-oxatricyclo[4.4.0.0(4,6)]decane
    —— (2S*,3R*)-2-ethoxy-3-methyltetrahydropyran-4-one 127841-35-4 C8H14O3
    (2S*,3R*)-2-ethoxy-3-methyltetrahydropyran-4-one
    —— (2S*,5S*)-5-benzyl-2-methoxytetrahydropyran-4-one 127841-37-6 C13H16O3
    (2S*,5S*)-5-benzyl-2-methoxytetrahydropyran-4-one
    —— (2S*,3S*)-2-ethoxy-3-methyltetrahydropyran-4-one 127841-34-3 C8H14O3
    (2S*,3S*)-2-ethoxy-3-methyltetrahydropyran-4-one
    —— 153942-46-2 C15H24NO3
    —— benzyl 3-chloro-3-deoxy-α-D-arabinopyranoside 87668-67-5 C12H15ClO4
    benzyl 3-chloro-3-deoxy-α-D-arabinopyranoside
    —— (2R,6S)-6-(tert-butyldimethylsilyloxy)-8-(tetrahydro-2H-2-pyranyloxy)octan-2-ol 1293990-30-3 C19H40O4Si
    (2R,6S)-6-(tert-butyldimethylsilyloxy)-8-(tetrahydro-2H-2-pyranyloxy)octan-2-ol
    —— (2R,6S)-6-ethyl-2-phenethyl-3-vinylidenetetrahydro-2H-pyran 1021489-73-5 C17H22O
    (2R,6S)-6-ethyl-2-phenethyl-3-vinylidenetetrahydro-2H-pyran
    —— (2R,6R)-6-(tert-butyldimethylsilyloxy)-8-(tetrahydro-2H-2-pyranyloxy)-4-octyn-2-ol 1293990-29-0 C19H36O4Si
    (2R,6R)-6-(tert-butyldimethylsilyloxy)-8-(tetrahydro-2H-2-pyranyloxy)-4-octyn-2-ol
    —— ethyl (1R,6S,7S)-1-(tert-butyldimethylsilyloxy)-4-[2-(tetrahydro-2H-pyran-2-yloxy)ethyl]bicyclo[4.1.0]hept-3-ene-7-carboxylate 1301606-45-0 C23H40O5Si
    ethyl (1R,6S,7S)-1-(tert-butyldimethylsilyloxy)-4-[2-(tetrahydro-2H-pyran-2-yloxy)ethyl]bicyclo[4.1.0]hept-3-ene-7-carboxylate
    —— ethyl (1S,6R,7S)-1-(tert-butyldimethylsilyloxy)-4-[2-(tetrahydro-2H-pyran-2-yloxy)ethyl]bicyclo[4.1.0]hept-3-ene-7-carboxylate 1301606-46-1 C23H40O5Si
    ethyl (1S,6R,7S)-1-(tert-butyldimethylsilyloxy)-4-[2-(tetrahydro-2H-pyran-2-yloxy)ethyl]bicyclo[4.1.0]hept-3-ene-7-carboxylate
    —— 2-[(2R,3R,6R)-3-[tert-butyl(dimethyl)silyl]oxy-6-[(E,6S)-6-hydroxyhept-1-enyl]oxan-2-yl]acetic acid 1300040-13-4 C20H38O5Si
    2-[(2R,3R,6R)-3-[tert-butyl(dimethyl)silyl]oxy-6-[(E,6S)-6-hydroxyhept-1-enyl]oxan-2-yl]acetic acid
    —— rac-2,2,5-trimethyl-5-phenyltetrahydropyran 1512853-94-9 C14H20O
    rac-2,2,5-trimethyl-5-phenyltetrahydropyran
    —— dimethyl 8-oxabicyclo[3.2.1]octane-6,6-dicarboxylate 1228752-81-5 C11H16O5
    dimethyl 8-oxabicyclo[3.2.1]octane-6,6-dicarboxylate