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吡喃

中文名称 英文名称 CAS号 化学式
—— 7a-allyl-5,6,7,7a-tetrahydrocyclopenta[c]pyran-3(1H)-one 603944-66-7 C11H14O2
—— 2-[(2S,3S,6R)-6-methoxy-3-methyl-3,6-dihydro-2H-pyran-2-yl]-6-methyl-5-(triethylsilyloxy)tetradeca-8,10,12-trien-7-ol 924286-83-9 C28H50O4Si
—— 2,4-bis(metoxycarbonyl)-(E)-6-nonenolide 114714-89-5 C13H18O6
—— 5-t-butoxycarbonyl-2,6-dimethyl-2,3-dihydro-4H-pyran-4-one 122222-69-9 C12H18O4
—— (2R,3R)-2-(tert-butyldimethylsilanyloxymethyl)-6-oxo-3,6-dihydro-2H-pyran-3-yl acetate 260426-05-9 C14H24O5Si
—— dimethyl (E)-2-((2,2-dimethylhydrazineylidene)methyl)-3-ethyl-3,4-dihydro-2H-pyran-4,6-dicarboxylate 1159205-17-0 C14H22N2O5
—— 5-(4-Fluoro-phenyl)-pyran-2-one 291506-54-2 C11H7FO2
—— 3,4,5,6-Tetrachlor-2-methyl-4H-pyran 56044-52-1 C6H4Cl4O
—— cyclopentyl (R)-2-methyl-4-oxo-3,4-dihydro-2H-pyran-2-carboxylate 1441724-51-1 C12H16O4
—— 6-(2-Hydroxyphenyl)-4-oxo-4H-pyran-2-carboxylic acid 76782-01-9 C12H8O5
—— 2-ethyl-7-chloro-2-methyl-pyrano[4,3-d][1,3]dioxin-4,5-dione 109963-16-8 C10H9ClO5
—— 888316-09-4 C11H16O4
—— 1264066-83-2 C13H11ClO3
—— 6-Butyl-3-methoxycarbonyl-4-methyl-2-oxo-2H-pyran 92723-41-6 C12H16O4
—— (-)-6-(4-hydroxy-3-oxopent-1E-enyl)-2H-pyran-2-one 97533-94-3 C10H10O4
—— methyl (1S,4aS,5S,7aS)-3-carbamoyl-1-ethoxy-5-hydroxy-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-5-carboxylate 1380234-57-0 C13H17NO6
—— 2-amino-3,5-dicyano-6-phenyl-4H-pyran-4-spirocyclopentane 89809-98-3 C17H15N3O
—— 2-amino-3-cyano-6-(2-dimethylphosphonopropyl)-4-pyrone 79930-30-6 C11H15N2O5P
—— 3-bromo-5,6-dihydro-4-hydroxy-6-phenyl-6-(2-phenylethyl)-2H-pyran-2-one 169601-72-3 C19H17BrO3
—— (oxo-3)-butyl-di-O-acetyl-4,6-dideoxy-2,3-β-D-erythro-hexeno-2 pyranoside 86388-83-2 C14H20O7
—— 2-(3,5-dimethylphenyl)-2-(trifluoromethyl)-2H-pyran-4(3H)-one 1391837-94-7 C14H13F3O2
—— 112786-28-4 C16H23N3NiO4
—— 2-phenyl-7-hydroxypyrano<3,4-e>oxazine-4,5-dione 1221-17-6 C13H7NO5
—— ethyl 2-(4-oxo-6-(chlorodifluoromethyl)-4H-pyran-2-yl)acetate 1380524-69-5 C10H9ClF2O4
—— 3-Mesyloxy-2-methyl-4H-pyran-4-on, Mesyl-maltol 89856-30-4 C7H8O5S
—— 2-Hydroxy-6-carbethoxy-Δ<sup>3</sup>-dihydropyran 22937-13-9 C8H12O4
—— (3aR,9aR,9bR)-9b-Hydroxymethyl-9,9-dimethoxy-3,3a,6,6a,8,9,9a,9b-octahydro-benzo[de]chromene-2,7-dione 97654-88-1 C15H20O6
—— 2,6-dihydroxy-tetrahydro-pyran-2,3,5,6-tetracarboxylic acid tetraethyl ester 107626-63-1 C17H26O11
—— 3-Crotonoylamino-6-methyl-2,4-pyronon 99060-80-7 C10H11NO4
—— Dihydro-5,6-hydroxy-4-methyl-3-phenyl-6-pyron-2 56542-59-7 C12H12O3
—— 6-Isopropyl-8-acetoxy-1-oxaazulen-2-on 1025-40-7 C14H14O4
—— 2,3-Dichlor-5,6-dihydro-2H-pyran 1485-27-4 C5H6Cl2O
—— 4-benzyl-3,6-dimethyl-2H-pyran-2-one 1431867-70-7 C14H14O2
—— (+-)-4-methyl-5-phenyl-cyclohex-4-ene-1r,2c-dicarboxylic acid-anhydride 108475-84-9 C15H14O3
—— 3,5-Dibrom-6-phenyl-α-pyron 91065-29-1 C11H6Br2O2
—— (2S,3S,6R)-3-chloro-6-ethoxy-2-methyl-3,6-dihydro-2H-pyran 93338-35-3 C8H13ClO2
—— 1187465-90-2 C117H90O15
—— 6-(bromomethyl)-4-(methoxymethoxy)-2H-pyran-2-one 922185-74-8 C8H9BrO4
—— (2S,5S,6R,7S,8Z,10Z,12E)-2-[(2S,3S,6R)-6-methoxy-3-methyl-3,6-dihydro-2H-pyran-2-yl]-6-methyl-5-(triethylsilyloxy)tetradeca-8,10,12-trien-7-ol 924286-52-2 C28H50O4Si
—— dimethyl (E)-4-(2-ethoxy-2-oxoethylidene)-2-phenethyldihydrofuran-3,3(2H)-dicarboxylate 1072106-97-8 C20H24O7
—— 2-Brom-3-hydroxy-5-<4-chlor-phenoxy>-1t-phenyl-heptadien-(1,5c)-saeure-(7)-lacton 1241-06-1 C19H14BrClO3
—— (4S,6R)-4,6-Bis-(tert-butyl-diphenyl-silanyloxy)-oxepan-2-one 92081-21-5 C38H46O4Si2
—— 2-(2,6-diphenyl-pyran-4-ylidene)-1-phenyl-ethanethione 27315-66-8 C25H18OS
—— dimethyl (Z)-4-(2-ethoxy-2-oxoethylidene)-2-phenethyldihydrofuran-3,3(2H)-dicarboxylate 1072107-08-4 C20H24O7
—— 6-isopropyl-4,4-dimethyl-3,4-dihydro-pyran-2-one 3950-15-0 C10H16O2
—— 1,5-anhydro-2,3-dideoxy-3-(trichloroacetamido)-6-O-(triisopropylsilyl)-D-ribo-hex-1-enopyranose 148302-25-4 C17H30Cl3NO4Si
—— tetrahydro-2H-pyran-2-carbohydrazide 59293-14-0 C6H12N2O2
—— 2,6-di(2-thienyl)-4H-pyran-4-one 145489-59-4 C13H8O2S2
—— bis-(4-methoxy-6-methyl-2-oxo-2<i>H</i>-pyran-3-yl)-methane 106593-10-6 C15H16O6
—— 2,3,6,7-tetrahydrooxepine-4-carboxylic acid 1499189-51-3 C7H10O3