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二氧吡喃

中文名称 英文名称 CAS号 化学式
—— (4S,5R)-2-((R)-1-(2-bromo-5-methoxyphenyl)-2-methylbutan-2-yl)-3-methyl-4,5-diphenyl-4,5-dihydrooxazol-3-ium trifluoromethanesulfonate 1380325-49-4 CF3O3S*C28H31BrNO2
—— (1R,5R,7R,8S,11R,12R,16R)-6,6-dichloro-14,14-dimethyl-9,13,15,17-tetraoxa-2,4-diazapentacyclo[9.5.1.02,8.05,7.012,16]heptadecan-3-one 88425-63-2 C13H16Cl2N2O5
—— [(1R,3R,7S,8S,9R,11R)-3-[[(2R,4aR,6S,7R,8S,8aR)-8-acetyloxy-6-methoxy-2-phenyl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-7-yl]oxy]-5-oxo-11-phenyl-2,6,10,12-tetraoxatricyclo[7.4.0.03,7]tridecan-8-yl] 2,2-dimethylpropanoate 1441884-77-0 C36H42O14
—— 1252552-98-9 C14H23NO6
—— ((2S,3aS,5aR,8aR,8bS)-2-Benzyloxymethyl-2,7,7-trimethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-3a-yl)-methanol 198215-85-9 C19H26O7
—— 1021308-79-1 C15H24O6
—— 2,2,6,6-Tetramethyl-1-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-ylmethoxy)-piperidin-4-ol 869812-07-7 C21H37NO7
—— methyl 4,6-O-benzylidene-2,3-O-thiocarbonyl-α-D-glucoside 138513-06-1 C15H16O6S
—— 3,4-di-O-acetyl-1,2-O-(1-ethoxyethylidene)-α-L-quinovopyranose 89301-87-1 C14H22O8
—— 7-O-acetyl-4,8-anhydro-5,6-O-cyclohexylidene-1,3-dideoxy-L-talo-2-octulose 115888-78-3 C16H24O6
—— 1021308-81-5 C14H22O6
—— (1R,2R,6R,8R)-4,4-Dimethyl-3,5,9,11-tetraoxa-tricyclo[6.2.1.0<sup>2,6</sup>]undecane 57701-02-7 C9H14O4
—— Acetic acid (3aR,4R,6S,7R,7aR)-7-azido-2,2-dimethyl-6-(2,2,2-trichloro-acetimidoyloxy)-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-ylmethyl ester 188590-20-7 C13H17Cl3N4O6
—— 5-O-acetyl-2,6-anhydro-7-bromo-7-deoxy-3,4-O-isopropylidene-D-glycero-L-galacto-heptonamide 497880-94-1 C12H18BrNO6
—— 1032590-26-3 C48H74N4O16
—— 4,5-bis(1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl)isoindoline 1133269-26-7 C32H43N3O12
—— 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)-propynone oxime 72369-64-3 C14H19NO6
—— 3.4.6-Tri-O-acetyl-1.2-O-(2'-fluorethoxyethyliden)-α-D-glucopyranose 64481-80-7 C16H23FO10
—— (S)-[(3aR,4S,6R,6aS)-6-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-methylamino-acetic acid ethyl ester 63970-57-0 C17H29NO7
—— methyl (Z)-8,9-dideoxy-1,2:3,4:6,7-tri-O-isopropylidene-α-D-threo-D-galacto-dec-8-enopyranuronate 105600-58-6 C20H30O9
—— ((3aR,4R,6aR)-2,2-Dimethyl-6-phenylselanyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethoxy)-dimethyl-phenylethynyl-silane 135583-62-9 C24H28O4SeSi
—— (3aR,5R,5aS,8aS,8bR)-2,2,7,7-Tetramethyl-5-((Z)-2-nitro-propenyl)-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran 74080-46-9 C14H21NO7
—— (3aS,4R,6S,7R,7aS)-4-((4-bromobutoxy)methyl)-6-((S)-((4S,5R)-5-(dimethoxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)((R)-2,2-dimethyl-1,3-dioxolan-4-yl)methoxy)-7-methoxy-2,2-dimethyltetrahydro-4H-[1,3]dioxolo[4,5-c]pyran 1256492-36-0 C28H49BrO12
—— (Z)-3-propionylhydrazono-1,2:4,5-di-O-isopropylidene-β-D-erythro-2-hexulopyranose 1158837-30-9 C15H24N2O6
—— (1R,2S,6R,7R,8R,10S)-10-Benzyloxymethyl-4,4-dimethyl-3,5,9,11-tetraoxa-tricyclo[6.2.1.0<sup>2,6</sup>]undecan-7-ol 281678-83-9 C17H22O6
—— I(2)-L-Arabinopyranoside, methyl 3,4-O-(1-methylethylidene)-, 2-methanesulfonate 16713-82-9 C10H18O7S
—— <i>O</i><sup>3</sup>,<i>O</i><sup>4</sup>;<i>O</i><sup>5</sup>,<i>O</i><sup>6</sup>-diisopropylidene-β-<i>D</i>-<i>manno</i>-[3]heptulopyranose 50257-31-3 C13H22O7
—— 6-O-(4'-iodobutyl)-1,2:3,4-di-O-isopropylidene-α-D-galactopyranose 1195113-65-5 C16H27IO6
—— 6-O-(6-Deoxy-1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl)-1,2-O-isopropylidene-3-O-octyl-α-D-glucofuranose 160801-10-5 C29H50O11
—— (R)-3-Benzyloxy-3-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-yl)-propionaldehyde 99166-44-6 C21H28O7
—— 1071917-49-1 C18H24O5S
—— tert-butyl 3(R),4(S)-O-isopropylidene-5(R)-((1'S)-3',3'-dimethyl-2',4'-dioxolanyl)-(R)-cyclohexanecarboxylate 128244-22-4 C19H32O6
—— (1a(2)S,6a(2)R)-2,2,3a(2)-Trimethylspiro[1,3-dioxane-5,2a(2)-[7]oxabicyclo[4.1.0]heptane] 533925-08-5 C12H20O3
—— {2-[(3aS,6R,7R,7aS)-2,2-Dimethyl-6-(2-nitro-benzyloxy)-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-yloxymethoxy]-ethyl}-trimethyl-silane 234754-61-1 C21H33NO8Si
—— 4-deoxy-2,3-O-isopropylidene-1-O-methyl-4-C-methylene-β-D-erythro-pentopyranose 182687-66-7 C10H16O4
—— (3a'S,7'R,7a'S)-7'-(2-((tert-butyldiphenylsilyl)oxy)ethyl)tetrahydro-4'H-spiro[cyclohexane-1,2'-[1,3]dioxolo[4,5-c]pyran]-4'-ol 75452-41-4 C29H40O5Si
—— (4-O-tert-butyldimethylsilyl-2,3-O-cyclohexylidene-L-lyxopyranosyl)-1-methylpropane α anomer 116417-35-7 C21H40O4Si
—— 1056879-84-5 C20H26O8
—— 1056879-62-9 C17H22O6
—— methyl (3aR,5S,6R,6aR)-6-(4-((3aR,5S,6S,6aR)-6-amino-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)-1H-1,2,3-triazol-1-yl)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxole-5-carboxylate 1353778-83-2 C18H26N4O8
—— 1,2:3,4-di-O-isopropylidene-6-O-[3-(2-nitroimidazolyl)-2-(4-trifluoromethoxy)benzyloxypropyl]-α-D-galactopyranose 1333220-38-4 C26H32F3N3O10
—— 3β,4β-cyclohexylidenedioxy-5α-<2-<diphenyl(t-butyl)siloxy>ethyl>tetrahydro-2H-pyran-2α-ylpropan-2-one 80558-55-0 C32H44O5Si
—— 3,4,6-tri-O-acetyl-1,2-O-(S)-(1-cyanoethylidene)-α-D-allopyranose 101143-98-0 C15H19NO9
—— 1056879-81-2 C20H26O8
—— (3aR,4R,5S,6R,7aS)-6-acetyloxymethyl-4,5-diacetyloxy-3-methylidenehexahydro-4H-furo[2,3-b]pyran 117173-63-4 C15H20O8
—— 6-O-(2-hydroxyethylideneamino)-1,2:3,4-di-O-isopropylidene-α-D-galactopyranose 130639-87-1 C14H23NO7
—— (3aS,4S,6S,7aS)-4-Methoxy-2,2,6-trimethyl-7a-vinyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran 55715-71-4 C12H20O4
—— 115936-06-6 C22H34O7
—— 3,4-di-O-benzyl-1,2-O-(1-methoxyethylidene)-β-D-mannopyranoside 152174-59-9 C23H28O7
—— (3aS,9bR)-2,2,8,8-tetramethyl-6,9b-dihydro-3aH-[1,3]-dioxolo[4,5-h][1,3]benzodioxin-4(5H)-one 1376605-77-4 C13H18O5